NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.
The BRESSER Messier 5" dobsonian is simply a breakthrough. Despite of its low price this telescope offers a versatility and quality rivaling a lot more expensive telescopes. Not only for beginners - also enthusiastic and experienced amateur astronomers love this high performance and compact telescope for traveling and to discover the night sky.
The main goal of this telescope is the quick setup and the ease of use. Simply put the Messier 5" Dobson telescope on a table in your backyard, point the telescope to your target object and you are ready to start your observation. The Messier 5" Dobson is almost pre-assembled ex factory which means you can start within minutes. With the included standard accessories (LED-finder, 25mm and 9mm Kellner eyepieces and Moonfilter) the telescope is ready for observing. The inbuild compass and circular level speeds up the telescopes orientation. The optical diameter of 130mm (5") does not restrict your observations on solar system objects like the moon or the planets - you can reach farther into the sky and explore globular and open clusters, nebulae and galaxies. Finding and observing is much easier with that light gathering richfield telescope. Bresser also has equipped these dobsonians with a high quality main mirror which offers a very good sharpness and contrast. In addition, this telescope has a particularly large secondary mirror for ideal illumination of the image field.The optical tube can easily be moved inside the tube rings in order to find the optimal balance and observing position. This is another virtue of this highly versatile telescope system: Remove the optical tube from the dobsonian telescope mount and use the optics on a equatorial mount for astrophotography with smartphones und eyepiece cameras - in minutes.
Bresser has not skimped and this telescope has a particularly large secondary mirror for ideal illumination of the field of view. The entire telescope tube can be moved and rotated in the tube clamps - everything is thus balanced in a flash and a comfortable position for viewing is set. A permanently installed compass with circular bubble facilitates the orientation of the telescope.
This telescope is setting a new standard in usability, versatility and performance in its price class.Please note: Reflector telescopes with optical design “Newton” are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest BRESSER refractor (lens) telescopes for landscape and nature observing.
FEATURES
Optical design: reflector telescopeMirror diameter: 130mm / focal length: 650mm / F/5Maximum recommended magnification: 260xtelescope for night and solar observation
1,25" rack & pinion focuser
primary mirror made from optical glass
large 47mm secondary mirror
many accessories included - ready to use
pre-assembled ex-factory
easy to move the tube
optics can be attached to other mountings
SCOPE OF DELIVERY
newton reflector telescope
aperture solar-filter
dobsonion telescope mount
LED viewfinder (battery included)
25mm and 9mm Kellner eyepieces (Ø 31,7 mm / 1,25")
moonfilter (Ø 31,7 mm / 1,25")
2 tube clamps with GP dovetail adapter
instruction manual
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.
The BRESSER Messier 6'' dobsonian is simply a breakthrough. Despite of its low price this telesccope offers a versatility and quality rivaling a lot more expensive telecopes. Not only for beginners - also enthusiastic and experienced amateur astronomers love this high perfomance and compact telescope for traveling and to discover the night sky. The main goal of this telescope is the quick setup and the ease of use. Simply put the Messier 6'' Dobson telescope on a table in your backyard, point the telescope to your target object and you are ready to start your observation. The Messier 6'' Dobson is almost pre-assembled ex factory which means you can start within minutes. With the included standard accessories (LED-finder, 25mm and 9mm Kellner eyepieces and Moonfilter) the telescope is ready for observing. The inbuild compass and circular level speeds up the telescopes orientation. The optical diameter of 150mm (6'') does not restrict your observations on solar system objects like the moon or the planets - you can reach farther into the sky and explore globular and open clusters, nebulae and galaxies. Finding and observing is much easier with that light gathering richfield telescope. Bresser also has equipped these dobsonians with a high quality parabolic main mirror which offers a much better scharpness and contrast than other telescopes with a simple spherical main mirror. In addition, this telescope has a particularly large secondary mirror of 55mm in diametre for ideal illumination of the image field.
The 6'' Dobsonian is also equipped with a large 2.0'' focuser, which allows the use of 2.0'' eyepieces with even larger fields of view. Due to the included eyepiece adapter 2'' to 1.25'', all 1.25'' eyepieces can of course be used.
The optical tube can easily be moved inside the tube rings in order to find the optimal balance and observing position. This is another virtue of this highly versatile telescope system: Remove the optical tube from the dobsonian telescope mount and use the optics on a equatorial mount - in minutes. This telescope is setting a new standard in usability, versatility and performance in its price class.Please note: Reflector telescopes with optical design “Newton” are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest BRESSER refractor (lens) telescopes for landscape and nature observing.
FEATURES
Optical design: reflector telescopeMirror diameter: 150 mm / focal length: 750 mm / F/5Maximum recommended magnification: 300xtelescope for night and solar observation
2.0'' rack & pinion focuser
primary mirror made from optical glass
large 55mm secondary mirror
many accessories included - ready to use
pre-assembled ex-factory
easy to move the tube
optics can be attached to other mountings
SCOPE OF DELIVERY
parabolic Newtonian reflector
aperture solar-filter
dobsonion telescope mount
LED viewfinder (battery included)
25mm and 9mm Kellner eyepieces (Ø 31.7 mm / 1.25'')
moonfilter (Ø 31.7 mm / 1.25'')
1 eyepiece adapter Ø 31.7 to 50.8 mm (Ø 1.25''/2.0'')
2 tube clamps with GP dovetail adapter
instruction manual
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation. The BRESSER Messier 6 inch Planetary Dobson is something very special. Despite its low price, it offers a variety of functions and quality, which you sometimes look for in the considerably more expensive devices in vain. With an aperture diameter of 150 mm and a focal length of 1200 mm of this high quality BRESSER newtonian optics, the observation of the moon, the planets and planetary nebulae is particularly well possible. Craters and grooves of the moon as well as the fast changing shadows cast by the so-called terminator line are exciting observation targets. Saturn with its impressive ring, Jupiter with its bands of clouds and the movement of its easily visible moons, the crescent shape of Venus and the glowing red Mars are good examples of what this telescope can be used for.
Because of the long basic focal length you can easily achieve the high magnifications required for this purpose with this telescope. You do not need expensive special eyepieces. In short, this is a telescope primarily for detailed observation. Nevertheless bright deep sky objects like the Orion Nebula or the galaxies Messier 81 and 82 etc. can be observed as well.
Also photography is no problem with this tube. Here is another strength of this telescope: if you want to take pictures, you can simply unscrew the altitude wheels from the tube and put them on a EQ mount with an optionally available dovetail rail - and nothing more stands in the way of astrophotography. The included eyepiece adapter has the common T2 connection thread (M42x0.75mm), to which almost every standard camera can be attached. Only the camera specific T2 adapter ring is additionally required. Of course, also common USB planetary cameras with 1.25 inch or 2 inch plug diameter can be used directly with this telescope. With the original equipment you can observe immediately - an optical 6x30 viewfinder and a 25 mm SPL eyepiece are included. For those who want to transport the device as compact as possible, the new 6'' BRESSER Messier Planet Dobson makes it very easy - the rocker box can be disassembled in a few easy steps, because the parts are assembled with metal quick connectors. So a bulky rocker box quickly turns into a handy flat package of boards.
A telescope whose versatility, performance and user-friendliness set new standards in this price class. Please note that Newtonian reflector telescopes are very good for astronomical observations of the starry sky, but are not well suited for observing nature and landscapes during the day. For nature and landscape observations we therefore recommend BRESSER lens telescopes. FEATURES Optical design: reflector telescopeMirror diameter: 150 mm / focal length: 1200 mm / F/8Maximum recommended magnification: 300xTelescope for night and solar observation High quality BRESSER Newton optics Ideal telescope for planets, moon, double stars and planetary nebulae Sun observation through the included sun filter possibleStable and smooth 2 inch 50.8mm Rack and Pinion focuser Main mirror made of special glass with low thermal expansion Easy to move metal tube for balancing Demountable rocker box with accessory tray Tube mounting on altitude wheels using tube clamps Use of the optics also on other mounts Different sized adjustment and counter screws on the mirror cell Viewing height at zenith: approx. 115cm (suitable for children and teenagers) Tube weight: 8.3 kg Basic weight: 7,8 kg Total weight: 16,1 kg Dimensions ready to use telescope: 45 x 45 x 128 cm Shipping dimensions 1 carton: 47x47x84cm, 18kg SCOPE OF DELIVERY Optical tube Dobson Telescope Mount (disassembled for self assembly) Aperture Solar Filter Optical 6x30 viewfinder 25mm SuperPlössl eyepiece (Ø 31.7 mm / 1.25 inch') 1 Extension tube 25mm for 2 inch focuser 1 Eyepiece adapter diameter 31.7 to 50.8 mm 2 Tube clamps 2 Altitude wheels
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.The MESSIER MCX-127 telescope is your own small observatory with GoTo computer control. Easy to operate, easy to transport and universally use. Observe moon, planets, galaxies and nebulae through the proven BRESSER Maksutov-Cassegrain optics. The main features of this optics are a sharp and high-contrast image, as well as the very compact and sealed tube design. An all-round telescope for all fast spotting lovers ! Goto systems play an important role in the world of amateur astronomy as they ensure that users spend less time searching for celestrial objects and more time observing and photographing. The BRESSER Messier GoTo control, allows you to operate your telescope with the included computer handbox. After entering the basic data such as date, time and location, at least 1 known reference star is approached and confirmed. Afterwards, you can choose your favourite objects from the integrated database and let the MCX telescope move to and track them automatically. It couldn't be simpler! One of the outstanding features of the MCX telescopes is the very solid fork mount made of die-cast aluminium and the universal field tripod made of stainless steel. Both guarantee a safe stand and as little unwanted vibrations as possible during observation. In addition, the drives in both axes are equipped with precision ball bearings and precision worm gears made of steel and brass. This ensures smooth and quiet star tracking. Adapt your smartphone camera directly behind the SPL26mm eyepiece using the included smartphone holder or mount your camera on the M35 threaded connector and take astro photos of the moon and planets. The 90° flip mirror at the back of the telescope allows a quick and comfortable change between using an eyepiece or a camera. You'll be amazed at what this MCX telescope can do with little effort.When it comes to tracking the stars with a telescope or camera, there is nothing comparable to the precision of a German equatorial or parallactic mount. It is important to follow the objects as precise as possible when they rise in the east and sink in the west. For observers it is very easy to keep their celestial object in the middle of the eyepiece for a longer time with a German equatorial/parallactic mount. This possibility of setup (EQ mode) is already included in your new MCX telescope. The so-called polar wedge on the tripod head can be tilted accordingly and adjusted to the latitude of your location. You can therefore quickly switch between these two types of installation (AZ/EQ) - without having to buy extra accessories! Also a fast use of the MCX telescope without tripod only as a table device is possible ! This telescope combines so many good characteristics that the purchase is really worthwhile. You will be inspired! FEATURES Universal and compact entry-level telescope with GoTo function Easy operation and transport High-resolution and proven BRESSER Maksutov-Cassegrain optics Aperture diameter: 127mm , focal length 1900mm FMC fully coated optics for a brighter image Solid die-cast aluminium fork mounting with drive motors in both axes Proven Goto control for navigation in the starry sky Computer hand box with very large and illuminated display Multilingual menu navigation in DE, GB, FR, ES, IT Sturdy stainless steel tripod with polar wedge (AZ+EQ mode possible) Can also be used without a tripod as a table-top unit Flip mirror 90° - quick change between eyepiece and camera possible Battery compartment integrated in the base for 8 x AA batteries (Batt. not included) Integrated circular bubble for easy leveling Enlarged primary mirror (138mm) for a brighter image Precise worm gears made of steel/brass in both axes Manual gear clamps in both axes Smartphone holder included for photography through the telescope LED red dot finder with CR-2032 battery included BRESSER Super Plössl eyepiece 26mm (1.25") included (73x) Eyepiece shaft diameter: 31.7mm (1.25") Camera connection thread: M35 x 1 mm External connection for 12 Volt power supply: Yes Adjustable working height on tripod: 110 - 160cm Recommended magnifications: 36x - 204x Telescope for night and solar observationSCOPE OF DELIVERY Optical MCX Tube in Fork Mount GoTo Computer Handbox with Hand Strap Field tripod with polar wedge AZ/EQ Smartphone holder for photography through the telescope BRESSER Super Plössl eyepiece 26mm (1.25") LED red dot finderAperture solar-filterObjective dust capInstruction manual
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.The BRESSER Messier 8'' dobsonian is simply a breakthrough. Despite of its low price this telesccope offers a versatility and quality rivaling a lot more expensive telecopes. The optical diameter of 203mm (8'') does not restrict your observations on solar system objects like the moon or the planets - you can reach farther into the sky and explore globular and open clusters, nebulae and galaxies. With that telescope those objects are beginning to show structures: globular clusters are no longer only fuzzy blobs, but are resolved into masses of individual stars. Nebulae, that can only be barely detected in smaller scopes, reveal structures within. The telescope is setting a new standard in versatility: the excellent Hexafoc focuser boosts a free diameter of 65mm (2,5'') so that you do not have vignetting in big widefield eyepieces that is caused by smaller focuser barrels. The big altitude wheels handle those big, heavy eyepieces without problems - and when you intend to load even more (like a binocular viewer with two eyepieces) then you can move the tube in its tube rings and achieve balance within seconds. The excellent rigidity of the focuser makes focusing a snap - even for astrophotography. This is another virtue of this highly versatile telescope system: you can remove the altitude wheels from the tube rings, attach a dovetail and use the optical tube on a equatorial mount for astrophotography - in minutes. The focuser is handling even heavy cameras tilt and shifting-free. You are extremely demanding in your image sharpness? No problem - with the optional 10:1 gear reduction sharp images are easy. If you consider, that the focuser is that part of the telescope that is used most often, you will recognize the quantum leap this Hexafoc represents in a telescope of this price range.
With the included standard accessories (6x30 finder and 25mm SPL-eyepiece) the telescope is ready for observing.
If you need to transport or store the telescope as compact as possible you will like this: the rocker box of the 8'' BRESSER Messier assembles and disassembles extremely easy and fast due to the use of metal standard furniture fasteners. So you can transform the bulky rocker box into a handy flat package of boards.
This telescope is setting a new standard in usability, versatility and performance in its price class.Please note: Reflector telescopes with optical design Newton are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest BRESSER refractor (lens) telescopes for landscape and nature observing.
FEATURES
Optical design: reflector telescopeMirror diameter: 203 mm / focal length: 1218 mm / F/6Maximum recommended magnification: 406x
telescope for night and solar observation
high quality BRESSER Newton optics
parabolic primary mirror
primary mirror diameter: 203 mm
focal length: 1218 mm
2,5'' HEXAFOC focus
primary mirror out of special-purpose glass with little thermal expansion
shifting-free focusing, even with heavy accessories
easy to move the tube
dismountable rocker box
optics can be attached to other mountings
differently sized adjusting- and lock-screws
SCOPE OF DELIVERY
newtonian reflector
aperture solar-filter
6x30 viewfinder
25mm SuperPloessl eyepiece (Ø 31,7 mm / 1,25'')
1 extension shell 37,5mm for 2.5'' Hexafoc
1 eyepiece adapter Ø 31,7 to 50,8 mm
2 tube clamps
2 altitude wheels
1 rockerbox with 2 ground boards and assembly material
Dimension of shipping box No.1: 125x38x41cm - 15.0kg
Dimension of shipping box No.2: 54x54x22cm - 13.5kg
With its 114-mm aperture, this telescope collects three times more light than a 76-mm telescope. Therefore, fainter objects become visible, and you can see more details of the moon and planets. Nevertheless, the telescope is very compact and sets up quickly, with no assembly required, so it can be transported to your favourite night-sky-observation location easily. Use is very intuitive, without compromising stability. The built-in accessory tray keeps the eyepieces handy, and the red-dot finder makes locating objects simple.Please note: Reflector telescopes with optical design “Newton” are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest refractor (lens) telescopes for landscape and nature observing.
FEATUREScompact Dobson telescopeeasy to handle particularly for beginnersintegrated compassSCOPE OF DELIVERYtelescope2 eyepieces (6 mm, 20 mm)Barlow lens 2xmoon filterLED findersoftware
Smart Telescope for Everyone: Easy Access to the Night Sky
Reach for the stars with the ZWO Seestar S50 Smart Telescope. This innovative, smart apochromat combines high-quality optics and smart technology with incredible ease of use! Imagine sitting relaxed on your terrace, a glass of wine in hand, while the Seestar S50 explores the vast expanses of the universe for you and sends real-time images to your smartphone or tablet.
Astronomy from the Comfort of Your Couch
Simply choose your desired object from the countless galaxies and nebulae available in the star catalog of the intuitive app. The ZWO Seestar S50 Smart Telescope will automatically move to the selected object. The all-rounder automatically focuses on the celestial object before beginning the capture and sends real-time images to your smartphone or tablet. The smart telescope independently sets the optimal camera settings such as exposure time, ISO value, or aperture.
High-Quality Optics Meets Smart Technology
The high-quality apochromat refractor optics of the Seestar S50 ensure exceptionally clear and color-accurate images. The combination of top-notch optics, advanced automatic star recognition, and effective GoTo functionality makes this smart telescope a powerful instrument for night observation and astrophotography – accessible to everyone! The integrated camera supports high resolutions that capture even the finest details in distant galaxies and nebulae.
Focus on the Essentials
The Seestar S50 features an integrated filter change mechanism that can be controlled via the app. By default, the UV/IR-CUT filter is used, eliminating unwanted infrared and ultraviolet light while allowing the crucial H-alpha emission nebula band for astronomical photography to pass through. This results in more contrast-rich images of many deep-sky objects.
Automatic Image Stacking for Razor-Sharp Shots
The Seestar S50 uses the stacking method for creating astrophotos. Multiple individual images are combined or "stacked" in real-time to form a new image. The final image becomes sharper and more detailed as more individual images are combined. Experience how a galaxy millions of light-years away takes shape before your eyes, revealing more details with each passing minute. The result is exceptionally clear images that reveal the depths of space with impressive detail.
For Stacking Pros Too
Already familiar with stacking and prefer to do the image processing yourself? No problem – the Seestar saves each individual image in RAW format in its internal storage on request.
Also a Master of Observation During the Day
Not only stars and galaxies at night, but the Seestar S50 also offers fascinating observation possibilities during the day. Create landscape images and safely observe the sun with the included solar filter, marveling at its impressive sunspots. The S50 is a true all-rounder for any time of day or night.
Share Your Discoveries
The Seestar S50 makes it easy to quickly and easily share your astrophotographic achievements with friends or the astronomy community. With just a few clicks, you can publish your images directly from the app on social networks. Whether capturing fascinating lunar craters, glowing nebulae, or colorful galaxies – share your observations and inspire others with your discoveries!
FEATURES
Optic Type: Apochromat Refractor
Automatic image stacking for enhanced sharpness and detail without extensive PC post-processing
Smart telescope with fully automatic alignment and tracking
Telescope for night and solar observation as well as landscapes
Operation via an intuitive app (iOS/Android)
Live-view observation and photography in real-time
Compact and lightweight design for maximum mobility
Integrated Wi-Fi function
High optical resolution for sharp and detailed astrophotography
SCOPE OF DELIVERY
ZWO Seestar S50 Smart Telescope
Integrated camera for high-resolution astrophotography
Solar filter for safe daytime observations
Carbon tripod
Carrying case
USB-C charging cable (power adapter not included)
User manual
Access data to the extensive star and galaxy catalog app
The new BRESSER Messier 12" Dobson enhances this well-liked telescope series while providing great portability due to its lightweight fibreglass telescope tube.
Despite its low price, it offers a variety of functions as well as quality that you would not find in considerably more expensive devices. Thanks to the powerful telescope aperture of 305 mm, you get significantly more light-gathering capacity than with the smaller models and are therefore not limited to observing the moon and the planets of our solar system - you can already look far out into the universe and observe globular clusters, nebulae and galaxies with even greater brightness. Details become visible in most deep-sky objects: globular clusters are clearly resolved into individual stars and gas nebulae, which can only be guessed at with smaller devices, show structure. The device is unrivalled in its versatility: The excellent large Hexafoc focuser has an aperture of 65 mm - so there is no noticeable obstruction from the focuser tube even with large wide-field eyepieces. Thanks to the large altitude wheels, even these heavier eyepieces are held effortlessly. And if a particularly large number of accessories is attached, such as a binocular attachment, then the entire tube can be moved inside the tube clamps - and everything is balanced again in a flash. The unrivalled rigidity of the focuser makes focusing easy - so photography with this tube is also possible. This is another strength of this universal telescope: if you want to take photos, you can simply unscrew the altitude wheels from the tube and attach it to an equatorial mount using a dovetail bar - so there's nothing standing in the way of astrophotography. An optional 10:1 gear reduction for the focuser is available for the highest demands. Considering that the focuser is the most frequently used part of the telescope, the use of the Hexafoc in this device is a quantum leap for this price range. With the initial equipment, you can start observing immediately - a 6x30 finder and a 25 mm SPL eyepiece are included in the scope of delivery. Various other viewfinder types can also be retrofitted using the 2 new hybrid viewfinder shoes (Art. 0620158) supplied as standard. In addition, the new 12" BRESSER Messier makes it easy to transport the device as compactly as possible - the rocker box can be dismantled in a few simple steps because the parts are assembled with metal quick-release connectors. This quickly turns a bulky rocker box into a handy flat package of individual parts. A telescope whose versatility, performance and user-friendliness set new standards in this price class. Includes a high-quality objective solar filter for safe observation of sunspots, eclipses and planetary transits. A BRESSER premium telescope for night and solar observation. NOTE: Please note that "Newtonian" reflector telescopes are very good for astronomical observations in the starry sky, but are not well suited for nature and landscape observations during the day. We therefore recommend BRESSER refracting telescopes for nature and landscape observations. FEATURESType: Reflector telescope Telescope for night and solar observation Lightweight but very stable GRP telescope tubePrimary mirror diameter: 12" (305 mm) parabolic main mirror Focal length: 1,525 mm Aperture ratio: f/5 Maximum useful magnification: 610x Theor. resolving power: 0.45 arcseconds Easy to balance the tube by sliding it inside the tube rings Visual limiting magnitude: 14.5 mag Tube: GRP tube with adjustable tube rings and aluminium altitude bearings Focuser: 2.5" HEXAFOC focuser with 2" and 1 1/4" adapter Shifting-free focusing even with heavy accessories Secondary mirror bracket: very thin 4-arm steel
spider Tube rings and altitude wheels made from aluminumDifferent sized adjustment and counter screws on the mirror cell Use of the optics also on EQ mounts (with optional dovetail bar) Mount: Dobsonian system Dismantlable rocker box Accessory tray for one 2" and two 1 1/4" eyepieces, mounted on the front side Eyepiece: BRESSER Super Plössl 25 mm (1 1/4") Viewfinder: 6x30 viewfinderHybrid viewfinder shoes (Art. 0620158) included (2 pcs)Tube weight without accessories: 16 kgTube weight with accessories: 18.9 kg Rocker box weight: 14.8 kg Total weight: 33.7 kg Overall dimensions: 60 x 60 x 163 cm
SCOPE OF DELIVERY Tube with Newtonian optics Aperture solar filter 6x30 viewfinder Hybrid viewfinder shoes (2 pcs)25 mm Super-Plössl eyepiece (Ø 31.7 mm / 1.25") 1 extension tube 37.5 mm for 2.5" Hexafoc 1 eyepiece adapter Ø 31.7 to 50.8 mm 2 tube rings 2 altitude wheels Rocker box with 2 base plates and mounting material (disassembled for self-assembly) Shipping dimensions Box 1: 150 x 53 x 50 cm - 24 kg Shipping dimensions Box 2: 61 x 61 x 24 cm - 17 kg
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. The computer-controlled Refractor Telescope BRESSER Automatik 80/400 is a wide-field-lens telescope that goes with you
almost anywhere, due to its compact design. The telescope is the ideal choice for beginners and is also perfect for travelling. Take this computerized telescope with you to your favourite observation place, when you're hiking, camping or on vacation. It may be small, but it still includes an easy-to-use
go-to system.
The BRESSER Automatik 80/400 can be operated on a desk or with the included tripod. The computer control allows for an easy alignment of the telescope with the night sky and can navigate to
interesting celestial objects automatically by a push of a button. Over 270,000 well known astronomical objects are still stored in its database of the computer control. You can sit back and only need to focus on one thing: the view of the vast, starry firmament! It will
show numerous craters on the moon, the cloud belts on Jupiter or Saturn's rings. These is just
the beginning of what can be seen with this telescope. The menu navigation of the Computer Handbox is also multilingual and offers the settings of German, English, French, Spanish and Italian.FEATURESTelescope for night and solar observation20x to 40x magnificationEasy alignment and usage also for beginnersAutomatic navigation to observation objects by a push of a buttonCoordinates of over 270,000 celestial objects pre-installedDetails of the moon and planets visibleAlso suitable for bird watching and terrestial observationSCOPE OF DELIVERYAchromatic refractor (telescope)Alt-azimuthal single-arm mountAluminium tripodAperture Solar-filterComputer control (handbox)2 eyepieces, 31.7mm diam.: f/10mm, f/20mmMoon filterCompass with circular levelStar map and astronomy software (via download)Instruction manual
With the set of the BRESSER Messier NT-203/1000 Telescope and the EXOS-2 PMC-Eight GoTo mount, you are perfectly equipped for impressive planetary and deep-sky observations or photography. The optics, with a parabolic primary mirror, large aperture, and long 1,000-mm focal length, reveal fine details on planets and fascinating structures in distant galaxies. Additionally, you can admire the surface of our own star during the day with the secure solar filter. The powerful GoTo mount and app ensure precise tracking during your observations and astrophotography sessions, as well as easy orientation and navigation in the sky.
The Telescope The BRESSER Messier NT-203 Telescope is equipped with a parabolic primary mirror, allowing observations that were unattainable in this price range just a few years ago. Modern manufacturing technology enables you to track the shadow of Jupiter's moons on the planet itself; the range of structures and details on Jupiter's surface is breathtaking. The BRESSER Messier NT-203 not only excels at planetary observation: Discover structures in distant galaxies and be fascinated by the filaments of emission nebulae in the vastness of the Milky Way. With the BRESSER Messier NT-203 Telescope, you can observe the remnants of exploded giant stars and the birthplaces of new stars. During the day, you can safely observe sunspots, eclipses, and planetary transits with the secure solar filter. (Warning: Never point the telescope at the sun without a solar filter!) Let yourself be surprised by the wonders of the universe with this exceptionally large device! The Mount The EXPLORE SCIENTIFIC EXOS-2 PMC-Eight GoTo Mount is equipped with a modern and highly precise GoTo control system. It consists of a robust Wi-Fi controller unit that provides all necessary interfaces. The NEMA-11 stepper motors are directly connected to this unit via cable, and an ST-4 compatible autoguider port is also included. The control system supports micro-stepping for precise tracking.
Intuitive operation via app and graphical star map The ExploreStars app, developed specifically for the PMC-Eight system, impresses with a very well-designed, intuitive graphical interface. The current alignment stars for initializing the control and all sky objects in the database are displayed as a star map with additional text information. All of these objects can be conveniently viewed and selected.
Powerful controller unit with Open GoTo for customization The heart of the controller unit is a completely autonomous 2-channel multi-processor with 8 CPUs and a Wi-Fi Ethernet 10/100 adapter with IP functionality. This allows remote control via browser, ASCOM, app, or serial connection. The Open GoTo system also enables custom firmware to be written and uploaded to the controller unit, allowing individual customization of the device's functions and the creation of your own object lists, etc.
Polar scope included The pre-assembled polar finder scope included in the set enables a quick and precise polar alignment, allowing long exposure times without unwanted star trails. The integrated LED illumination unit further enhances the comfort of using the polar finder.
FEATURES TELESCOPE
Type: Reflector telescope Mirror diameter: 203 mm / Focal length: 1,000 mm / F/5 Maximum useful magnification: 406x Telescope for night and solar observation High-quality Hexafoc focuser with 2.5" free inner diameter Diffraction-limited optics with parabolic primary mirror 8x50 finder with crosshair eyepiece Optimized finder bracket for comfortable viewing Handle for easy transport with integrated camera holder (tripod thread screw) Smartphone adapter for sky navigation included Prism rail with stainless steel clamp surface (44-mm universal dovetail for GP/EQ5/LXD75) T2 adapter for SLR cameras (optional T2 ring required) 50.8 to 31.7 mm adapter with integrated T2 adapter (optional T2 ring required); with brass compression ring
FEATURES MOUNT
Powerful PMC-8 Open GoTo system User-friendly and visually appealing ExploreStars OpenGoto app Wi-Fi control via tablet, notebook, or desktop PC with at least a 7" display and Wi-Fi functionality (not included) Compatible operating systems: WIN8.1, WIN10/11, iOS, or Android 4.4 and higher Classic control via direction keys or joystick for guiding, centering, correcting, and moving via touchscreen Intuitive 2-star and 3-star alignment for initializing GoTo control Multi-processor microcontroller with 8 CPUs (processor cores) Micro-stepper motors NEMA-11 Highly precise and quiet belt drive ST-4 compatible autoguider port ASCOM drivers available, also supports pulse guiding Possibility to create your own firmware and object lists and load them into the PMC-8 GPS compatible / settings depend on the computer or tablet used Powered by 12-volt DC, with a maximum current draw of 1.6 amps under full load
SCOPE OF DELIVERY
Optical tube with Hexafoc focuser Solar filter 26 mm Super Plössl eyepiece (31.7 mm / 1.25") Integrated 31.7 mm and T2 adapter Prism rail with stainless steel clamp surface Adapter for 50.8 mm (2") eyepieces Rotating star map Solar filter Tube rings with carrying handle and camera holder 8x50 finderscope Smartphone adapter for navigation Astronomy PC software Stellarium (via download) EXOS2-GT mount with Open GoTo PMC-8 Stainless steel tripod with built-in bubble level Counterweight 2 x 4.5 kg Polar finder with illumination unit Power supply 12 volts / 2 amps ExploreStars app via software download Instruction manual
This telescope starter set leaves nothing to be desired. The BRESSER Automatic 80/400 is a modern astronomical telescope, here including an extensive accessory set at a special price. It guarantees you an uncomplicated start and many possibilities for discovering the universe.The computer-controlled Refractor Telescope BRESSER Automatik 80/400 is a wide-field-lens telescope that goes with you almost anywhere, due to its compact design. The telescope is the ideal choice for beginners and is also perfect for travelling. Take this computerized telescope with you to your favourite observation place, when you're hiking, camping or on vacation. It may be small, but it still includes an easy-to-use go-to system. The BRESSER Automatik 80/400 can be operated on a desk or with the included tripod. The computer control allows for an easy alignmentof the telescope with the night sky and can navigate to interesting celestial objects automatically by a push of a button. Over 270,000 well known astronomical objects are still stored in its database of the computer control. You can sit back and only need to focus on one thing: the view of the vast, starry firmament! It will show numerous craters on the moon, the cloud belts on Jupiter or Saturn's rings. These is just the beginning of what can be seen with this telescope. The menu navigation of the Computer Handbox is also multilingual and offers the settings of German, English, French, Spanish and Italian.Including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. This telescope set also includes the following accessories: Deluxe smartphone holder for photography (Art-No. 4914914) Color filter set 1.25inch, red, green, blue, yellow (Art-No. 0310290) Bresser HD USB Camera 1.25inch for WIN10/11 (Art-No. 4959040) ASTRO R-LITE Red Light Flashlight (Art-No. 4959010)FEATURESTelescope Starter Kit contains many additional accessoriesTelescope for night and solar observation20x to 40x magnificationEasy alignment and usage also for beginnersAutomatic navigation to observation objects by a push of a buttonCoordinates of over 270,000 celestial objects pre-installedDetails of the moon, sun and planets visibleAlso suitable for bird watching and terrestial observationObserve sunspots, eclipses and planet transits (only with protective filter) Photographing objects with your own smartphone Increased visibility of object details through the use of color filters Take photos and videos conveniently with Bresser USB camera Orientation and reading of star maps at night by red flashlightSCOPE OF DELIVERYAchromatic refractor (telescope)Alt-azimuthal single-arm mountAluminium tripodAperture Solar-filterComputer control (handbox)2 eyepieces, 31.7mm diam.: f/10mm, f/20mmMoon filterCompass with circular levelDeluxe smartphone holder for taking pictures though the telescopeColor filter set (red, green, blue, yellow) diam. 31,7mm (1.25inch) Bresser HD USB Camera diam. 31,7mm (1.25inch'') WIN 10/11 ASTRO R-LITE Red light FlashlightStar map and astronomy software (via download)Instruction manual
NEW – now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.In the past few years the BRESSER Newton telescopes have become the standard workhorse for Deep Sky astrophotography. We now proudly present the second generation of this telescope, the BRESSER NT-203s/800 with Hexafoc and fast parabolic main mirror. The Bresser NT-203s/800 f3.9 will deliver you deeper images due to its - compared to 8" f/5 systems - oversized primary mirror and therefore faster optical system with the same exposure time. The big 85 mm secondary prevents vignetting for optimal illumination The excellent 2,5" Hexafoc focuser also does not cause vignetting due to its large diameter and makes focussing a joy - the smoothness and shifting-free operation sets new standards in this price class. This groundbreaking focuser, tube rings with 44mm universal standard dovetail and camera mounting feature and a high-end finderscope with haircross and laser-engraved scale leave nothing to desire even for demanding astrophotographers. The NT-203s/800 Hexafoc has a classical tube construction with an aluminium tube. The focuser can be upgraded with a 10:1 reduction (part No. 0625720) without problems. Also prepared for use with the HR Coma Corrector (part No. 0510330) which eliminates coma, field-curvature and astigmatism. BRESSER EXOS-2 GoTo Equatorial Mount. Mount, tripod and hand box with computer. This German mount has tracking motors in both axes that follow celestial objects very precisely. The handbox with GoTo works reliable and controls the mount in every situation. Precise ball bearings in both axes ensures minimal backlash at all nine possible tracking speeds. The battery pack (12 V) is conveniently fastened to the tripod shelf and takes eight size D batteries.
The mount rests on a very tough and rigid stainless steel tripod and can take optical tubes of up to 13 kg. GOTO Stargazing at the push of a button !
The Startracker GoTo System enables beginners to start astronomical observations in just a few minutes, and guides you to objects that are hard to localize through a standard finder scope.Just push the button and the GoTo System will find planets, nebulae or galaxies for you and position your telescope automatically and precise.
The GoTo System database includes thousands of astronomical objects. The Messier mount with GoTo System allows you to observe without tedious searching, or image faint objects that are hard to find in a standard finder scope.Please note: Reflector telescopes with optical design Newton are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest BRESSER refractor (lens) telescopes for landscape and nature observing.CHARCTERISTICS OPTICS
Optical design: reflector telescopeMirror diameter: 203mm / focal length: 800mm / F/3.9Maximum recommended magnification: 406xTelescope for night and solar observing
Very high quality Hexafoc focuser with 2.5" free inner diameter
Diffraction limited optics with parabolic main mirror
8x50 straight through viewfinder with reticle
Optimized finder socket for comfortable use
Cradle rings with handle and integrated piggyback camera holder (1/4 thread)
Smartphone adapter for celestial navigation included
Dovetail plate with stainless steel rail
Can be connected to SLR cameras (optional T2 ring required)
50.8mm (2) to 31.7mm (1.25) adapter with integrated T2 thread (T2-adapter ring for your camera is needed)
Backfocus fully inward focused: 60mm
85mm secondary mirror for optimal illumination
Large knobs for primary and secondary mirror adjustment
Tube without accessories: 8.7 kg - Tube with all accessories mounted: 11.5 kg
CHARACTERISTICS MOUNT
Stable parallactic mount with fine drive in both axes
Ball bearings in both axes for more precise movements
Stable height adjustable stainless steel tripod ( Min. 69cm / Max. 109.5cm )
Load capacity up to 13 kg payload
Circular bubble for easy horizontal alignment
GoTo Mount with motors and hand box controller, for easy finding and guiding moon, planets, stars and much more
ST-4 compatible autoguider interface
Pole height scale for setting the latitude
Scaled graduated circular rings to facilitate finding objects using a star atlas or planetarium software
Pole finder scope with optional illumination ( item no. 4964212 )
Tripod weight: 4.7 kg
Mount weight: 6.7 kg (without counterweight)
Total weight incl. counterweight: 20.4 kg
Batteries: not includedSCOPE OF DELIVERY
Optical tube
26mm Super Plössl eyepiece (31.7mm / 1.25")
Integrated 31.7 mm and T2 adapter
Prism rail with stainless steel clamping surface
Adapter for 50.8 mm (2") eyepieces
8x50 optical viewfinder
Rotatable star map
Aperture solar filter
Tube clamp with handle and camera holder
Smartphone adapter for celestial navigation
Adjustable polar finder scope with optional illumination
Astronomy PC software Stellarium (via download)
Equatorial EXOS 2 GOTO mount with stainless steel tripod and Startracker handcontroller
Stainless steel tube field tripod with accessory tray
2 x 4.5 kg counterweight
Battery pack (batteries not included)
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.The MESSIER MCX-102 telescope is your own small observatory with GoTo computer control. Easy to operate, easy to transport and universally use. Observe moon, planets, galaxies and nebulae through the proven BRESSER Maksutov-Cassegrain optics. The main features of this optics are a sharp and high-contrast image, as well as the very compact and sealed tube design. An all-round telescope for all fast spotting lovers ! Goto systems play an important role in the world of amateur astronomy as they ensure that users spend less time searching for celestrial objects and more time observing and photographing. The BRESSER Messier GoTo control, allows you to operate your telescope with the included computer handbox. After entering the basic data such as date, time and location, at least 1 known reference star is approached and confirmed. Afterwards, you can choose your favourite objects from the integrated database and let the MCX telescope move to and track them automatically. It couldn't be simpler! One of the outstanding features of the MCX telescopes is the very solid fork mount made of die-cast aluminium and the universal field tripod made of stainless steel. Both guarantee a safe stand and as little unwanted vibrations as possible during observation. In addition, the drives in both axes are equipped with precision ball bearings and precision worm gears made of steel and brass. This ensures smooth and quiet star tracking.
Adapt your smartphone camera directly behind the SPL26mm eyepiece using the included smartphone holder or mount your camera on the M35 threaded connector and take astro photos of the moon and planets. The 90° flip mirror at the back of the telescope allows a quick and comfortable change between using an eyepiece or a camera. You'll be amazed at what this MCX telescope can do with little effort.When it comes to tracking the stars with a telescope or camera, there is nothing comparable to the precision of a German equatorial or parallactic mount. It is important to follow the objects as precise as possible when they rise in the east and sink in the west. For observers it is very easy to keep their celestial object in the middle of the eyepiece for a longer time with a German equatorial/parallactic mount. This possibility of setup (EQ mode) is already included in your new MCX telescope. The so-called polar wedge on the tripod head can be tilted accordingly and adjusted to the latitude of your location. You can therefore quickly switch between these two types of installation (AZ/EQ) - without having to buy extra accessories! Also a fast use of the MCX telescope without tripod only as a table device is possible ! This telescope combines so many good characteristics that the purchase is really worthwhile. You will be inspired! FEATURES Universal and compact entry-level telescope with GoTo function Easy operation and transport High-resolution and proven BRESSER Maksutov-Cassegrain optics Aperture diameter: 102mm , focal length 1470mm FMC fully coated optics for a brighter image Solid die-cast aluminium fork mounting with drive motors in both axes Proven Goto control for navigation in the starry sky Computer hand box with very large and illuminated display Multilingual menu navigation in DE, GB, FR, ES, IT Sturdy stainless steel tripod with polar wedge (AZ+EQ mode possible) Can also be used without a tripod as a table-top unit Flip mirror 90° - quick change between eyepiece and camera possible Battery compartment integrated in the base for 8 x AA batteries (Batt. not included) Integrated circular bubble for easy leveling Enlarged primary mirror (116mm) for a brighter image Precise worm gears made of steel/brass in both axes Manual gear clamps in both axes Smartphone holder included for photography through the telescope LED red dot finder with CR-2032 battery included BRESSER Super Plössl eyepiece 26mm (1.25") included (56x) Eyepiece shaft diameter: 31.7mm (1.25") Camera connection thread: M35 x 1 mm External connection for 12 Volt power supply: Yes Adjustable working height on tripod: 105 - 155cm Recommended magnifications: 36x - 204x Telescope for night and solar observationSCOPE OF DELIVERY Optical MCX Tube in Fork Mount GoTo Computer Handbox with Hand Strap Field tripod with polar wedge AZ/EQ Smartphone holder for photography through the telescope BRESSER Super Plössl eyepiece 26mm (1.25") LED red dot finder, objective dust cap, Aperture solar-filterInstruction manual
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.The combination of large aperture and short focal length predestine the BRESSER Messier AR-152S for the observation of large celestial objects. Experience the famous globular cluster M 13 in the constellation Hercules: Thousands of pinpoint stars stand before a black sky like so many diamonds spilled onto black velvet. Equipped with nebular filters you can watch the „Gulf of Mexico“ in the North America Nebula and all the other celestial objects that Charles Messier listed in 1781. The compact size of the Messier AR-152S combines outstanding tranportability, high light gathering power and low weight for a telescope of this aperture.
CHARACTERISTICS OPTICSOptical design: refractor telescopeLens diameter: 152 mm / focal length: 760 mm / F/5Maximum recommended magnification: 304xTelescope for night and solar observationHigh-quality BRESSER refractor opticsUniversal telescope for planets, double stars, planetary nebulae and deep-skyHigh-end Hexafoc-focuser with 2,5" free inner diameter6x30 straight through viewfinder with reticle; optimized finder socket for comfortable use31.7 mm (1.25") diagonal mirrorCradle rings with handle and integrated piggyback camera holder (1/4 thread)Smartphone camera adapter for sky navigation includedUniversal 44 mm Dovetail plate with stainless steel rail (fits LXD75/Great Polaris/EQ5)50.8 mm (2") to 31.7 mm (1,25") adapter with integrated T2 thread (T2-adapter ring for your camera is needed)Collimatable lens cell
CHARACTERISTICS MOUNT
Stable parallactic mount with fine drive in both axes
Ball bearings in both axes for more precise movements
Stable height adjustable stainless steel tripod ( Min. 69 cm / Max. 109,5 cm )
Load capacity up to 13 kg payload
Circular bubble for easy horizontal alignment
GoTo Mount with motors and hand box controller, for easy finding and guiding moon, planets, stars and much more
ST-4 compatible autoguider interface
Pole height scale for setting the latitude
Scaled graduated circular rings to facilitate finding objects using a star atlas or planetarium software
Adjustable pole finder scope with optional illumination
Tripod weight: 4.7 kg
Mount weight: 6.7 kg (without counterweight)
Total weight incl. counterweight: 20.4 kg
Batteries: not included
SCOPE OF DELIVERY127 mm achromatic optical tube assemblyAperture solar-filter2 pcs 2,5" extension tubesTelescope with mount and tripod26 mm Super Plössl eyepiece 31,7 mm(1.25")31.7 mm (1.25") Zenith mirrorIntegrated 31.7 mm and T2 adapterUniversal 44 mm Dovetail plate with stainless steel rail (fits LXD75/Great Polaris/EQ5)Adjustable polar finder scope with optional illuminationTube ringsHandle and camera holderSmartphone adapter for celestial navigation8x50 optical finderAstronomy software StellariumRotatable star mapEquatorial EXOS 2 GOTO mount and Startracker handheld computer
Stainless steel tube field tripod with accessory tray
2 x 4.5 kg counterweight
NEW - now including a high-quality lens solar filter for the safe observation of sunspots, eclipses and planetary transits. A high quality telescope for night and solar observation.The BRESSER Messier 10 "Dobsonian is something very special. Despite the low price, it offers a variety of functions and quality that are sometimes unavailable in considerably more expensive telescopes. With its 254 mm diameter optics, this telescope is not limited to solar system observation of the Moon and brighter planets - you can also observe far out into the universe and see globular clusters, nebulae and galaxies. Details become visible in most deep-sky objects: globular clusters are broken down into individual stars and nebulae, which are only hinted at in smaller scopes, show considerable structure. This Dobsonian is unsurpassed in versatility within its price range: the excellent, large Hexafoc focuser has an opening of 65 mm - so even with large wide-field eyepieces, there is no noticeable vignetting from the eyepiece extension tube. The large elevation wheels also hold the telescope level with just the right amount of "sticktion", even when heavier eyepieces are used. And when a lot of heavier accessories are attached, such as the Bresser Binoviewer attachment, then the entire telescope tube can be moved within the tube rings - and everything is balanced again in a flash. The unsurpassed rigidity of the focuser makes it easy to focus - photography with this OTA is no problem either as the supplied extension tube for the focuser can be removed and a camera easily bought to a prime focus position. This is another strength of this universal telescope: if you want to take photos, you can simply unscrew the elevation wheels from the tube and place it on an equatorial mount with a standard dovetail rail - other rival Dobsonians do not offer this level of flexibility or pathway to more expansive astrophotography use. An optional dual speed 10:1 gear reduction for the focuser is available for those who need extra fine control of focus. If you consider that the focuser is the telescope part that is used most often, the supply of the Hexafoc on this telescope is a quantum leap for this price range.With the initial equipment you can observe immediately - a 6x30 viewfinder and a 25mm SPL eyepiece are included within the package. If you want to transport the device as compactly as possible, it is easy with the new 10 "BRESSER Messier - the rocker box can be dismantled in a few simple steps, as the parts are assembled with metal quick-release connectors. A bulky rocker box quickly becomes a handy flat package of boards within a few minutes. This is a telescope whose versatility, performance and ease of use set new standards in this price range.Please note that while Newtonian type reflecting telescopes are very good for astronomical observations in the night sky, they not well-suited for observing nature and landscapes during the day. We therefore recommend BRESSER refracting or Cassegrain designs of telescopes for additional nature and landscape observations.PROPERTIESType: mirror telescopeMirror diameter: 254mm / focal length: 1270mm / F / 5Maximum useful magnification: 508 timesTelescope for night and solar observation2.5" HEXAFOC focuserMain mirror made of special glass, with low thermal expansionHassle-free focusing, even with heavy accessoriesEasy to move tubeDismountable rocker boxTube mounting on altitude bikes using clampsUse of the optics on other mounts as wellAdjustment and construction screws of different sizesBase diameter 54cmWhat's IncludedTube with Newtonian opticsFull aperture Solar filter6x30 viewfinder25mm Super Plössl eyepiece (Ø 31.7 mm / 1.25 ")1 extension tube 37.5mm for 2.5 " Hexafoc1 eyepiece adapter 1.25" to 2"/31.7 to 50.8 mm2 Tube Rings2 Altitude support wheelsRocker box with 2 base plates and mounting material (disassembled for self-assembly)Shipping dimensions Box1: 134x44x44cm - 19.0kgShipping dimensions Box2: 61x61x24cm - 17.0kg
NEW – now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.The BRESSER Messier NT-203/1200 enables observations, which were not feasible in this price range only a few years ago. This Messier NT203/1200 is optimized for planetary observations because of the longer focal length and less obruction which offers a better sharpness and contrast. The most advanced manufacturing technology allows to follow the shadows of the moons of Jupiter on the planet itself ; the abundance of structures and details on the surface of Jupiter are stunning. The BRESSER Messier NT-203/1200 can not only score in the planetary observation: Discover structures in distant galaxies and let yourself be captivated by the fog patches of the emission nebula in the vastness of the Milky Way. See the remains of exploded giant stars the Messier NT-203/1200 and observe the birthplaces of the new star. You will be surprised of the beauties of the universe with this larger than average device!Please note: Reflector telescopes with optical design Newton are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest BRESSER refractor (lens) telescopes for landscape and nature observing.CHARACTERISTICS OPTICS
Optical design: reflector telescopeMirror diameter: 203mm / focal length: 1200mm / F/6Maximum recommended magnification: 406xTelescope for night and solar observation
Advanced optics for planetary observations
Longer focal length and less light obstruction
Offers an even sharper view with high contrast
Very high quality Hexafoc focuser with 2,5" free inner diameter
Diffraction limited optics with parabolic main mirror
8x50 straight through viewfinder with reticle
Optimized finder socket for comfortable use
Cradle rings with handle and integrated piggyback camera holder (1/4 thread)
Smartphone adapter for celestial navigation included
Dovetail plate with stainless steel rail
50,8mm (2'') to 31,7mm (1,25'') adapter with integrated T2 thread (T2-adapter ring for your camera is needed)
CHARACTERISTICS MOUNT
Stable parallactic mount with fine drive in both axes
Ball bearings in both axes for more precise movements
Stable height adjustable stainless steel tripod ( Min. 69cm / Max. 109,5cm )
Load capacity up to 13 kg payload
Circular bubble for easy horizontal alignment
GoTo Mount with motors and hand box controller, for easy finding and guiding moon, planets, stars and much more
ST-4 compatible autoguider interface
Pole height scale for setting the latitude
Scaled graduated circular rings to facilitate finding objects using a star atlas or planetarium software
Pole finder scope with optional illumination ( item no. 4964212 )
Tripod weight: 4.7 kg
Mount weight: 6.7 kg (without counterweight)
Total weight incl. counterweight: 20.4 kg
Batteries: not includedSCOPE OF DELIEVRY
Optical tube
26 mm Super Plössl eyepiece 31,7mm(1.25'')
Integrated 31,7 mm and T2 adapter
Prism rail with stainless steel clamping surface
Adapter for 50.8 mm (2") eyepieces
8x50 optical viewfinder
Rotatable star map
Aperture solar filter
Tube clamp with handle and camera holder
Smartphone adapter for celestial navigation
Adjustable polar finder scope with optional illumination
Astronomy PC software Stellarium (via download)
Equatorial EXOS 2 GOTO mount with stainless steel tripod and Startracker handcontroller
Stainless steel tube field tripod with accessory tray
2 x 4.5 kg counterweight
Perfect for ambitious planetary observers: the set consists of the BRESSER Messier AR-152L/1200 Telescope and the modern EXOS-2 PMC-Eight GoTo Mount. With the large aperture and long focal length of 1200 mm, the high-quality optics deliver razor-sharp, high-contrast images that impress with every observation. The telescope is especially suitable for detailed views of Mars, Jupiter, and other celestial bodies. You can also explore the sun using the included objective filter. The mount is equipped with a precise GoTo control and is very easy to use with the intuitive ExploreStars App. Thanks to the extremely accurate tracking, the selected celestial object is guaranteed to always stay in the field of view.
The Telescope
For demanding planetary observers, the BRESSER Messier AR-152L is the dream device. Discover structures in Jupiter’s cloud bands, the finest grooves and craters on the moon’s surface, and structures on Mars, including the ice-covered polar caps of our neighboring planet! Observe the dance of Jupiter’s moons around the planet and discover the greenish glow of Uranus far beyond Saturn’s orbit. The combination of large aperture and long focal length enables sharp, high-contrast images that will impress you every time. And with the high-quality objective solar filter, you can also safely observe our own star. (Caution: Never point the telescope at the sun without a solar filter!)
The Mount
The EXPLORE SCIENTIFIC EXOS-2 PMC-Eight GoTo Mount is equipped with a modern and very precise GoTo control system. It consists of a robust Wi-Fi controller unit that provides all the necessary interfaces. The NEMA-11 stepper motors are directly connected to this unit via cable, and an ST-4 compatible autoguider interface is also available. In addition, the control system supports micro-stepping to ensure precise tracking.
Intuitive operation via app and graphical star chart
The ExploreStars App, developed specifically for the PMC-Eight system, impresses with a very well-designed, intuitive user interface. The currently available alignment stars for initializing the control system, as well as all celestial objects in the database, are displayed as a star chart with additional text information. All these objects can be easily viewed and selected.
Powerful controller unit with Open GoTo for customization
The heart of the controller unit consists of a completely autonomous 2-channel multi-processor with 8 CPUs and a Wi-Fi Ethernet 10/100 adapter with IP function. This allows remote operation via browser, ASCOM, app, or serial connection. The Open GoTo also allows you to write your own firmware and upload it to the controller unit. This enables custom adjustments to the device’s functions as well as the creation of custom object lists, etc.
Polar finder included
The included and pre-installed polar finder scope allows for quick and precise alignment and long exposure times without unwanted star trails. The integrated LED lighting unit further enhances the comfort of using the polar finder.
TELESCOPE FEATURES
Design: Refractor telescopeAperture: 152 mm / Focal length: 1200 mm / F/7.9Maximum useful magnification: 254xTelescope for night and solar observation High-quality, bright achromatic lens Modern multi-coating of the lenses for bright and high-contrast images Robust aluminum tube construction Very high-quality Hexafoc focuser with 2.5'' free internal diameter 8x50 finder with crosshair eyepiece Optimized finder bracket for comfortable viewing 31.7 mm (1.25'') star diagonal mirror Handle for comfortable transport with integrated camera holder (photo thread) Smartphone adapter for sky navigation included Prism rail with stainless steel clamping surface (44-mm universal dovetail for GP/EQ5/LXD75) 50.8 mm to 31.7 mm adapter with integrated T2 adapter (optional T2 ring required)
MOUNT FEATURES
Powerful PMC-8 Open GoTo system User-friendly and graphically appealing ExploreStars OpenGoto App Wi-Fi control via tablet, notebook, or desktop PC with at least 7'' display and Wi-Fi function (not included) Compatible operating systems: WIN8.1, WIN10/11, iOS, or Android 4.4 and higher Classic control via directional buttons or joystick for guiding, centering, correcting, and moving with a touchscreen Intuitive 2-star and 3-star alignment for GoTo control initialization Multiprocessor microcontroller with 8 CPUs (processor cores) Micro-stepper motors NEMA-11 Highly precise and quiet belt drive ST-4 compatible autoguider interface ASCOM driver available, also supports pulse guiding Possibility to create your own firmware and object lists and load them into the PMC-8 GPS compatible / settings depend on the computer or tablet used Power supply via 12V DC, power consumption at full load max. 1.6 amps
SCOPE OF DELIVERY
Optical tube 26 mm Super Plössl eyepiece 31.7 mm (1.25") 31.7 mm (1.25") star diagonal mirror Integrated 31.7 mm and T2 adapter Prism rail with stainless steel clamping surface Adapter for 50.8 mm (2") eyepieces Rotating star map Objective solar filter Tube rings with carrying handle and camera holder 8x50 finder scope Smartphone adapter for navigation Astronomy PC software Stellarium (downloadable) EXOS2-GT mount with Open GoTo PMC-8 Stainless steel tripod with built-in bubble level Counterweight 2 x 4.5 kg Polar finder with lighting unit Power supply 12V / 2A ExploreStars App (software download) User manual
Ultra Light Dobsonian 254mm GENERATION II - with completely redesigned and improved construction.No telescope type has influenced amateur astronomy as radically as the
dobsonian telescope. Before the introduction of this telescope type by
John Dobson the vast majority of amateur telescopes were small
inadequate refractors on shaky mounts - just good enough to show the
polar regions on mars or the rings of Saturn. Bigger telescopes, like
the Schmidt-Cassegrain telescopes, were restricted to the relatively
small group of amateurs that could afford them.The brilliant combination
of simple - but effective - mechanics and the largest aperture
available led to a worldwide triumph of this concept. No other telescope
type offers you so much light for your money as a good dobson. We have
taken the motto "held together by gravity and driven by yoghurt power"
and offer a modern version of the classic - designed by amateur
astronomers for amateur astronomers. Despite its large aperture the
telescope can be transported easily even in small cars and is assembled
within minutes without tools. The construction was optimized for maximum
rigidity with a minimum of mass. The combination of big altitude wheels
and a optimized aluminium-sandwich construction allows for small
movements even at high magnifications. The focus position is already
positioned to accept our coma-corrector. The ideal workhorse for the
deep-sky enthusiast. A telescope with 254mm aperture gathers more than
1300-times more light than the naked eye. Details on planetary surfaces
stand out even to unexperienced observers, and countless deep-sky
objects show details. Bright globular clusters are resolved down to the
core and the view of the lunar terminator will provide a unforgettable
experience.Dimensions for mobile use: Rockerbox 395mmx395mmx310mm; Mirrorbox 330mmx330mmx295mm; Trusses approx.700mmEyepiece Height while pointing at zenith approximately 1,15m; 10“ Net total weight: 26,4 kg; 10“ Mirror Box: 14 kg; 10“ Secondary cage +Rockerbox: 9,7kg; 10“ 4 Pairs of trusses: 1,5kg; 10“ Altitude Wheels: 1,2kg ; Focuser thread: M54 x 0.75 mm. Backfocus: 45mm behind the 2" eyepiece holder. 35mm when the 1.25" adapter is mountedSPECIFICATIONS Truss-Dobsonian Telescope in full Aluminium constructionNEW: Slider bearings made from TEFLON und GFK for smooth and precise movementNEW: Improved main mirror cell with completely redesigned mechanicsNEW: Altitude bearings with new designed brake and friction systemNEW: Universal finder slot to enable an easy finder upgradeNEW: Quick-lock fasteners with new springloaded design for comfortable useNEW: Powder-coated yellow altitude wheels to improve durabilityNEW: Laser engraved central mark on main mirrorSCOPE OF DELIVERYTruss Dobsonian TelescopeLED finder with standard finder slotStray light shield for secondary cageMain mirror collimation toolBattery compartment with bag for fansExtension tube for focuserReducer 2"/1.25"Manual
An optimal set for ambitious astrophotographers: the BRESSER Messier NT203s/800 Telescope with EXOS-2 PMC-Eight GoTo Mount. With its short f/3.9 focal ratio, this 203-mm telescope with a parabolic primary mirror allows deep sky imaging with short exposure times. The large 85 mm secondary mirror ensures optimal field illumination, while the high-quality 2.5" Hexafoc focuser enables vignetting-free photography. The modern mount impresses with its precise GoTo control and easy operation via the ExploreStars app, ensuring accurate tracking and intuitive sky navigation.
The Telescope The BRESSER Messier Newton Telescopes have established themselves as reliable workhorses for astrophotography in recent years. With the Messier NT203s/800 with Hexafoc, we present the latest generation of these devices. The photo-Newton with a parabolic primary mirror and a fast focal ratio of 203 mm (8") f/3.9 enables deeper exposures in the same amount of time. The large 85 mm secondary mirror guarantees optimal field illumination, and the high-quality 2.5" Hexafoc focuser ensures vignetting-free photography. The tube rings with a 44-mm universal dovetail bar and handle with camera mounting option, along with an excellent bright crosshair finder, round out this high-quality device.The focuser can also be upgraded with a 10:1 reduction gear (Art. No.: 0625720). For pinpoint star imaging, the optional HR Coma Corrector (Art. No. 0510330) can be used. This is designed for both visual and photographic use, significantly improving image quality, especially in the outer areas of the field.
The Mount The EXPLORE SCIENTIFIC EXOS-2 PMC-Eight GoTo Mount is equipped with a modern and highly precise GoTo control system. It consists of a robust Wi-Fi controller unit that provides all necessary interfaces. The NEMA-11 stepper motors are directly connected to this unit via cable, and a ST-4 compatible autoguider port is also available. The control system also supports micro-step operation to ensure precise tracking.
Intuitive operation via app and graphical star map The ExploreStars app, specifically developed for the PMC-Eight system, impresses with its well-designed, intuitive graphical interface. The current alignment stars for control initialization, as well as all celestial objects in the database, are displayed as a star map with additional text information. All these objects can be conveniently viewed and selected.
Powerful controller unit with Open GoTo for customization At the heart of the controller unit is a fully autonomous 2-channel multi-processor with 8 CPUs and a Wi-Fi Ethernet 10/100 adapter with IP functionality. This allows remote operation via browser, ASCOM, app, or serial connection. With Open GoTo, custom firmware can also be written and loaded into the controller unit, allowing customization of device functions and the creation of custom object lists, etc.
Polar finder included The included and pre-installed polar finder scope enables quick and precise polar alignment for long exposure times without unwanted star trails. The integrated LED lighting unit further enhances the user experience of the polar finder.
FEATURES TELESCOPE
Type: Reflector telescope Mirror diameter: 203 mm / Focal length: 800 mm / F/3.9 Maximum useful magnification: 406x Telescope for night and solar observation High-quality Hexafoc focuser with a 2.5" free inner diameter Diffraction-limited optics with parabolic primary mirror 8x50 finder with crosshair eyepiece Optimized finder bracket for comfortable viewing Handle for easy transport with integrated camera holder (tripod thread) Smartphone adapter for sky navigation included Dovetail bar with stainless steel clamping surface Connection option for SLR cameras (optional T2 ring required) 50.8 mm to 31.7 mm adapter with integrated T2 adapter (optional T2 ring required); with brass compression ring Focus point approx. 100 mm above the fully retracted focuser Large 85 mm secondary mirror Large knurled screws for adjusting primary and secondary mirrors Telescope tube weight without accessories: 8.7 kg; with accessories: 11.5 kg
FEATURES MOUNT
Powerful PMC-8 Open GoTo system User-friendly and graphically appealing ExploreStars OpenGoto app Wi-Fi control via tablet, laptop, or desktop PC with a minimum 7" display and Wi-Fi functionality (not included) Compatible operating systems: WIN8.1, WIN10/11, iOS, or Android 4.4 and higher Classic control via direction keys or joystick for guiding, centering, correcting, and moving via touchscreen Intuitive 2-star and 3-star alignment for GoTo system initialization Multiprocessor microcontroller with 8 CPUs Micro-stepper motors NEMA-11 Highly precise and quiet belt drive ST-4 compatible autoguider port ASCOM drivers available, also supports pulse-guiding Ability to create your own firmware and object lists and load them into the PMC-8 GPS compatible / Settings depend on the computer or tablet used Powered by 12-volt DC, with a maximum power consumption of 1.6 amps at full load
SCOPE OF DELIVERY
Optical tube 26 mm Super Plössl eyepiece (31.7 mm / 1.25") Integrated 31.7 mm and T2 adapter Dovetail bar with stainless steel clamping surface Adapter for 50.8 mm (2") eyepieces Rotating star map Solar filter Telescope rings with handle and camera holder 8x50 finder scope Smartphone adapter for navigation Astronomy PC software Stellarium (via download) EXOS2-GT mount with Open GoTo PMC-8 Stainless steel tripod with built-in bubble level Counterweights 2 x 4.5 kg Polar finder with lighting unit 12-volt / 2-amp power supply ExploreStars app (via software download) User manual
The telescope set, consisting of the BRESSER Messier NT-150s/750 tube and the modern EXOS-2 PMC-Eight GoTo mount, is an impressive combination of portable, powerful optics and user-friendly mounting. Thanks to the parabolic primary mirror and the 150 mm aperture, you can capture impressive details of nebulae, galaxies, and many other fascinating celestial objects. The high-quality solar filter also allows for safe solar observation. With the reliable GoTo control and the user-friendly ExploreStars app, navigating the sky becomes effortless. Additionally, the tracking to compensate for Earth’s rotation is exceptionally precise with the PMC-Eight GoTo mount.
The Telescope
The BRESSER Messier NT-150 is distinguished by its good portability and razor-sharp optics with a parabolic primary mirror. The 150 mm aperture allows you to observe even smaller nebulae in the vastness of space. Discover the remnants of a massive star explosion from the year 1054 in the Taurus constellation or trace the glowing filaments of the Great Orion Nebula. Spot the famous Pinwheel Galaxy in the constellation Ursa Major or find the Dumbbell Nebula in the constellation Vulpecula. With the high-quality objective solar filter, you can also safely observe sunspots, eclipses, and planetary transits. (Warning: Never aim the telescope at the Sun without a solar filter!)
The Mount
The EXPLORE SCIENTIFIC EXOS-2 PMC-Eight GoTo mount is equipped with a modern and highly precise GoTo control system. It consists of a robust Wi-Fi controller unit, providing all necessary interfaces. The NEMA-11 stepper motors are directly connected to this unit via cable, and an ST-4 compatible autoguider interface is also available. Additionally, the control system supports micro-stepping to ensure precise tracking.
Intuitive control via app and graphical star map
The specially developed ExploreStars app for the PMC-Eight system impresses with an intuitive and visually appealing interface. The currently available alignment stars for control initialization, as well as all celestial objects in the database, are displayed as a star map with additional text information. All these objects can be easily viewed and selected.
Powerful controller unit with Open GoTo for customization
The heart of the controller unit consists of a fully autonomous 2-channel multi-processor with 8 CPUs and a Wi-Fi Ethernet 10/100 adapter with IP function. This enables remote operation via browser, ASCOM, app, or serial connection. The Open GoTo system also allows for custom firmware to be written and uploaded to the controller unit. This enables customized adjustments to the device's functions and the creation of custom object lists.
Polar finder included
The pre-installed polar finder scope included in the package allows for quick and precise polar alignment and long exposure times without unwanted star trails. The integrated LED lighting unit further enhances the usability of the polar finder.
FEATURES TELESCOPE
Design: Reflector telescope Mirror diameter: 150 mm / Focal length: 750 mm / F/5 Maximum useful magnification: 300x Very high-quality Hexafoc focuser with 2.5" clear inner diameter Diffraction-limited optics with parabolic primary mirror 6x30 finder with crosshair eyepiece Optimized finder bracket for comfortable viewing Handle for easy transport with integrated camera holder (photo thread screw) Smartphone adapter for sky navigation included Prism rail with stainless steel clamping surface T2 adapter for DSLR cameras (optional T2 ring required) 50.8-to-31.7 mm adapter with integrated T2 adapter (optional T2 ring required); with brass ring clamping
FEATURES MOUNT
Powerful PMC-8 Open GoTo system User-friendly and visually appealing ExploreStars OpenGoto app Wi-Fi control via tablet, notebook, or desktop PC with a minimum 7" display and Wi-Fi function (not included) Compatible operating systems: WIN8.1, WIN10/11, iOS, or Android 4.4 and higher Classic control via direction keys or joystick for guiding, centering, correcting, and slewing via touchscreen Intuitive 2-star and 3-star alignment for GoTo control initialization Multiprocessor microcontroller with 8 CPUs Micro-stepper NEMA-11 motors Highly precise and quiet belt drive ST-4 compatible autoguider interface ASCOM driver available, supports pulse guiding Ability to create custom firmware and object lists and upload them to the PMC-8 GPS compatible / settings depend on the computer or tablet used Power supply via 12-volt DC, with a maximum power consumption of 1.6 amps at full load
SCOPE OF DELIVERY
Optical tube 26 mm Super Plössl eyepiece (31.7 mm / 1.25") Integrated 31.7 mm and T2 adapter Prism rail with stainless steel clamping surface Adapter for 50.8 mm (2") eyepieces Rotating star map Objective solar filter Tube clamps with carrying handle and camera holder 6x30 finder scope Smartphone adapter for navigation Astronomy PC software Stellarium (via download) EXOS2-GT mount with Open GoTo PMC-8 Stainless steel tripod with built-in spirit level 2 x 4.5 kg counterweight Polar finder with lighting unit 12V / 2A power supply ExploreStars app via software download User manual
The telescope set, composed of Messier MC-152/2250 optics and EXOS-2 PMC-Eight GoTo mount, offers everything you need for fascinating celestial observations! Thanks to the long 2250 mm focal length, you can enjoy impressive and detailed planetary observations. The tube stands out with its compact Maksutov-Cassegrain design, ensuring optimal portability. With the 150 mm aperture, you can also observe smaller nebulae and distant galaxies in the night sky. The modern mount also impresses with easy sky navigation and precise tracking, thanks to the excellent GoTo control and the user-friendly ExploreStars app. And with the included solar filter, you can make exciting daytime discoveries on the surface of our own star!
The Telescope
The compact optics define the Messier MC-152. Its short length makes it ideal for mobile use. With the long 2250 mm focal length, you can look forward to exciting planetary observations at high magnifications. The 152 mm aperture allows you to observe smaller nebulae in the vastness of space. Find the remnants of a massive star explosion from 1054 in the constellation Taurus, or trace the glowing filaments of the Great Orion Nebula. Spot the famous Whirlpool Galaxy in the constellation Ursa Major, or find the Dumbbell Nebula in the constellation Vulpecula. Additionally, the high-quality objective solar filter enables safe observations of sunspots, eclipses, and planetary transits. (Caution: Never point the telescope at the sun without the solar filter!)
The Mount
The EXPLORE SCIENTIFIC EXOS-2 PMC-Eight GoTo mount is equipped with a modern and very precise GoTo control. It features a robust Wi-Fi controller unit that provides all necessary interfaces. The NEMA-11 stepper motors are connected directly to this unit via cable, and an ST-4 compatible autoguider port is also available. The control also supports microstepping for precise tracking.
Intuitive operation via app and graphical star chart
The dedicated ExploreStars app for the PMC-Eight system impresses with a visually appealing, intuitive user interface. The stars available for alignment during control initialization and all celestial objects in the database are displayed as a star chart with additional text information. All these objects can be conveniently viewed and selected.
Powerful controller unit with Open GoTo for customisation
The heart of the controller unit consists of a completely autonomous 2-channel multi-processor with 8 CPUs and a Wi-Fi Ethernet 10/100 adapter with IP functionality. This allows remote operation via browser, ASCOM, app, or serial connection. Open GoTo also allows custom firmware to be written and loaded onto the controller unit, enabling individual customisation of device functions and the creation of custom object lists.
Polar finder included
The pre-installed polar finder scope allows quick and precise polar alignment and long exposure times without unwanted star trails. The integrated LED illumination unit further enhances the usability of the polar finder.
FEATURES TELESCOPE
Telescope for night and solar observation High-quality BRESSER Maksutov-Cassegrain optics Aperture: 152 mm; Focal length: 2250 mm; F14.8 Ideal for planets, double stars, and planetary nebulae Excellent focuser with a 65 mm diameter Optimised finder bracket for comfortable viewing Handle for easy transport with integrated camera holder (photo thread) Smartphone camera adapter for celestial navigation included Prism rail with stainless steel clamp surface (44 mm universal dovetail for GP/EQ5/LXD75) T2 adapter for DSLR cameras (optional T2 ring required) 50.8 mm to 31.7 mm adapter with integrated T2 adapter (optional T2 ring required) With brass ring clamp
FEATURES MOUNT
Powerful PMC-8 Open GoTo system User-friendly and graphically appealing ExploreStars OpenGoto app Wi-Fi control via tablet, notebook or desktop PC with at least 7" display and WiFi function (not included) Compatible operating systems: WIN8.1, WIN10/11, iOS or Android 4.4 and above Classic control via directional buttons or joystick for guiding, centring, correcting, and moving via touchscreen Intuitive 2-star and 3-star alignment for GoTo control initialization Multi-processor microcontroller with 8 CPUs (processor cores) NEMA-11 micro-stepper motors High-precision and quiet belt drive ST-4 compatible autoguider port ASCOM driver available, also supports pulse-guiding Ability to create custom firmware and object lists and load them into the PMC-8 GPS compatible / settings depend on the computer or tablet used Power supply via 12-volt DC, with a maximum power consumption of 1.6 amps at full load
SCOPE OF DELIVERY
Optical tube with Hexafoc focuser Objective solar filter 26 mm Super Plössl eyepiece (31.7 mm / 1.25") Integrated 31.7 mm and T2 adapter Adapter for 50.8 mm (2") eyepieces Tube rings with prism rail with stainless steel clamp surface (44 mm universal dovetail for GP/EQ5/LXD75) Handle and camera holder Smartphone adapter for navigation 6x30 finder scope 90° star diagonal mirror, 31.7 mm (1.25") Astronomy PC software Stellarium (downloadable) Rotatable star map EXOS2-GT mount with Open GoTo PMC-8 Stainless steel tripod with built-in spirit level Counterweight 2 x 4.5 kg Polar finder with illumination unit 12 Volt / 2 Amp power supply ExploreStars app via software download User manual
An excellent set for exciting planetary and deep-sky observations: the high-quality BRESSER Messier NT-203/1200 Telescope with the modern EXOS-2 PMC-Eight GoTo Mount. The optics impress with the long focal length and very low obstruction, providing an impressively sharp and high-contrast image. This reveals numerous exciting details on Jupiter and Mars. More distant objects like emission nebulae and galaxies also show their structures. The GoTo mount, with its user-friendly ExploreStars App, quickly locates celestial objects and tracks them precisely. During the day, the Sun’s view with the included solar filter is equally fascinating.
The Telescope The BRESSER Messier NT-203/1200 Telescope enables observations that were impossible at this price range a few years ago. Thanks to its longer focal length and minimal obstruction, it provides better sharpness and higher contrast for planetary observation. Modern manufacturing technology allows you to track the shadow of Jupiter's moons on the planet itself; the abundance of structures and details on the surface of Jupiter is breathtaking. This reflector telescope excels not only in planetary observation: Discover structures in distant galaxies and be fascinated by the filaments of emission nebulae in the vastness of the Milky Way. With the Messier NT-203/1200, observe the remnants of exploded giant stars and witness the birthplaces of new stars. With the included solar filter, you can explore the Sun during the day and safely observe sunspots, eclipses, or planetary transits. (Warning: Never point the telescope at the Sun without the solar filter!) Be amazed by the wonders of the universe with this exceptionally large device! The Mount The EXPLORE SCIENTIFIC EXOS-2 PMC-Eight GoTo Mount features a modern and highly precise GoTo control system. It consists of a robust Wi-Fi controller unit that provides all the necessary interfaces. The NEMA-11 stepper motors are directly connected to this unit via cable, and there is also a ST-4 compatible autoguider port. Additionally, the control system supports micro-step operation to ensure precise tracking.
Intuitive operation via app and graphical star map The ExploreStars app, developed specifically for the PMC-Eight system, impresses with its well-designed and intuitive graphical interface. The current alignment stars for control initialization and all the celestial objects in the database are displayed as a star map with additional text information. All these objects can be easily viewed and selected.
Powerful controller unit with Open GoTo for customization At the heart of the controller unit is a fully autonomous 2-channel multi-processor with 8 CPUs and a Wi-Fi Ethernet 10/100 adapter with IP functionality. This allows remote operation via browser, ASCOM, app, or serial connection. With Open GoTo, custom firmware can also be written and uploaded to the controller unit, enabling individual customization of device functions and the creation of your own object lists, etc.
Polar finder included The pre-installed polar finder scope enables quick and precise polar alignment, allowing for long exposure times without unwanted star trails. The integrated LED lighting unit further enhances the comfort of using the polar finder.
FEATURES TELESCOPE
Type: Reflector telescope Mirror diameter: 203 mm / Focal length: 1200 mm / F/6 Maximum useful magnification: 406x Telescope for night and solar observation Optimized for planetary observation Longer focal length and minimal obstruction Provides even sharper image quality and higher contrast Very high-quality Hexafoc focuser with 2.5" free inner diameter Diffraction-limited optics with parabolic primary mirror 8x50 finder with crosshair eyepiece Optimized finder bracket for comfortable viewing Handle for easy transport with integrated camera holder (tripod thread screw) Smartphone adapter for sky navigation included Prism rail with stainless steel clamping surface T2 adapter for SLR cameras (optional T2 ring required) 50.8-to-31.7 mm adapter with integrated T2 adapter (optional T2 ring required); with brass ring clamp
FEATURES MOUNT
Powerful PMC-8 Open GoTo system User-friendly and graphically appealing ExploreStars OpenGoto app Wi-Fi control via tablet, notebook, or desktop PC with a minimum 7" display and Wi-Fi function (not included) Compatible operating systems: WIN8.1, WIN10/11, iOS, or Android 4.4 and higher Classic control via direction keys or joystick for guiding, centering, correcting, and moving via touchscreen Intuitive 2-star and 3-star alignment for GoTo control initialization Multi-processor microcontroller with 8 CPUs (processor cores) Micro-stepper motors NEMA-11 Highly precise and quiet belt drive ST-4 compatible autoguider port ASCOM drivers available, also supports pulse-guiding Ability to create custom firmware and object lists and load them into the PMC-8 GPS compatible / settings depend on the computer or tablet used Powered by 12-volt DC, with a maximum power consumption of 1.6 amps at full load
SCOPE OF DELIVERY
Optical tube 26 mm Super Plössl eyepiece (31.7 mm / 1.25") Integrated 31.7 mm and T2 adapter Prism rail with stainless steel clamping surface Adapter for 50.8 mm (2") eyepieces Rotating star map Solar filter Telescope tube rings with handle and camera holder 8x50 finderscope Smartphone adapter for navigation Astronomy PC software Stellarium (via download) EXOS2-GT mount with Open GoTo PMC-8 Stainless steel tripod with built-in bubble level Two counterweights, 4.5 kg each Polar finder with lighting unit 12-volt / 2-amp power supply ExploreStars app (via software download) Instruction manual
Ultra Light Dobsonian 305mm GENERATION II - with completely redesigned and improved construction.No telescope type has influenced amateur astronomy as radically as the dobsonian telescope. Before the introduction of this telescope type by John Dobson the vast majority of amateur telescopes were small inadequate refractors on shaky mounts - just good enough to show the polar regions on mars or the rings of Saturn. Bigger telescopes, like the Schmidt-Cassegrain telescopes, were restricted to the relatively small group of amateurs that could afford them.The brilliant combination of simple - but effective - mechanics and the largest aperture available led to a worldwide triumph of this concept. No other telescope type offers you so much light for your money as a good dobson. We have taken the motto "held together by gravity and driven by yoghurt power" and offer a modern version of the classic - designed by amateur astronomers for amateur astronomers. Despite its large aperture the telescope can be transported easily even in small cars and is assembled within minutes without tools. The construction was optimized for maximum rigidity with a minimum of mass. The combination of big altitude wheels and a optimized aluminium-sandwich construction allows for small movements even at high magnifications. The focus position is already positioned to accept our coma-corrector. The ideal workhorse for the deep-sky enthusiast. A telescope with 305mm aperture gathers more than 1800-times more light than the naked eye. Details on planetary surfaces stand out even to unexperienced observers, and countless deep-sky objects show details. Bright globular clusters are resolved down to the core and the view of the lunar terminator will provide a unforgettable experience.Dimensions for mobile use: Rockerbox 450mmx450mmx320mm; Mirrorbox 380mmx380mmx300mm; Trusses approx. 980mmEyepiece Height while pointing at zenith approximately 1,4m.12“ Net total weight: 32,1 kg; 12“ Mirror Box: 18,9 kg; 12“ Secondary cage +Rockerbox: 10
kg; 12“ 4 Pairs of trusses: 1,8kg; 12“ Altitude Wheels: 1,4kg ; Focuser thread: M54 x 0.75 mm ; Backfocus: 45mm behind the 2" eyepiece holder. 35mm when the 1.25" adapter is mountedSPECIFICATIONS Truss-Dobsonian Telescope in full Aluminium constructionNEW: Slider bearings made from TEFLON und GFK for smooth and precise movementNEW: Improved main mirror cell with completely redesigned mechanicsNEW: Altitude bearings with new designed brake and friction systemNEW: Larger feet to improve stabilityNEW: Universal finder slot to enable an easy finder upgradeNEW: Counter-weight system included - 2 x 1.0 kg NEW: Quick-lock fasteners with new springloaded design for comfortable useNEW: Powder-coated yellow altitude wheels to improve durabilityNEW: Laser engraved central mark on main mirrorSCOPE OF DELIVERYTruss Dobsonian TelescopeLED finder with standard finder slotStray light shield for secondary cageMain mirror collimation toolBattery compartment with bag for fansCounter-weights 2 x 1.0 kgExtension tube for focuserReducer 2"/1.25"Manual
Ultra Light Dobsonian 406mm GENERATION II - with completely redesigned and improved construction.
No telescope type has influenced amateur astronomy as radically as the dobsonian telescope. Before the introduction of this telescope type by John Dobson the vast majority of amateur telescopes were small inadequate refractors on shaky mounts - just good enough to show the polar regions on mars or the rings of Saturn. Bigger telescopes, like the Schmidt-Cassegrain telescopes, were restricted to the relatively small group of amateurs that could afford them.The brilliant combination of simple - but effective - mechanics and the largest aperture available led to a worldwide triumph of this concept. No other telescope type offers you so much light for your money as a good dobson. We have taken the motto "held together by gravity and driven by yoghurt power" and offer a modern version of the classic - designed by amateur astronomers for amateur astronomers. Despite its large aperture the telescope can be transported easily even in small cars and is assembled within minutes without tools. The construction was optimized for maximum rigidity with a minimum of mass. The combination of big altitude wheels and a optimized aluminium-sandwich construction allows for small movements even at high magnifications. The focus position is already positioned to accept our coma-corrector. The ideal workhorse for the deep-sky enthusiast. A telescope with 406mm aperture gathers more than 3300-times more light than the naked eye. Details on planetary surfaces stand out even to unexperienced observers, and countless deep-sky objects show details. Bright globular clusters are resolved down to the core and the view of the lunar terminator will provide a unforgettable experience.
Dimensions for mobile use: Rockerbox 550mmx550mmx330mm; Mirrorbox 480mmx480mmx300mm; Trusses approx. 1250mm
Eyepiece Height while pointing at zenith approximately 1,63m. 16“ Total net weight: 38,4 kg; 16“ Mirror Box: 23,8kg; 16“ Secondary Cage + Rockerbox: 10,5 kg; 16“ 4 Truss pairs: 2,5kg; 16“ Altitude Wheels: 1,6kg ; Focuser thread: M54 x 0.75 mm ; Backfocus: 45mm behind the 2" eyepiece holder. 35mm when the 1.25" adapter is mounted
SPECIFICATIONS
Truss-Dobsonian Telescope in full Aluminium construction
NEW: Slider bearings made from TEFLON und GFK for smooth and precise movement
NEW: Improved main mirror cell with completely redesigned mechanics
NEW: Altitude bearings with new designed brake and friction system
NEW: Larger feet to improve stability
NEW: Universal finder slot to enable an easy finder upgrade
NEW: Counter-weight system included - 2 x 1.0 kg
NEW: Quick-lock fasteners with new springloaded design for comfortable use
NEW: Powder-coated yellow altitude wheels to improve durability
NEW: Laser engraved central mark on main mirror
SCOPE OF DELIVERYTruss Dobsonian TelescopeLED finder with standard finder slotStray light shield for secondary cageMain mirror collimation toolBattery compartment with bag for fansCounter-weights 2 x 1.0 kg
Extension tube for focuserReducer 2"/1.25"Manual
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