7 kg counterweight for balancing the mount with heavy telescopesSuitable for AXD, AXD2 and AXJ mountsFEATURES
Counterweight for AXD/AXJ mounts
Weight: 7 kgDELIVERY CONTENT7 kg counterweightClamp screw
The counterweight rod is attached to the dovetail rail using a 1/4 inch photo screw.
It is compatible with the Vixen counterweights 1.0 kg, 1.9 kg, 2.8 kg and 3.7 kg and is used to balance the
AP Photoguiders, the Polarie or the Polarie U Star Tracker.
PROPERTIES
Shank diameter: 20mm
Size: diameter 23x135mm
Effective length of the counterweight rod: 130mm
Weight: 330g
WHAT'S INCLUDED
Counterweight rod
Locking screw
2.8-kg counterweight for mount counterweight barsUse counterweights to balance your mount. Multiple counterweights may be required depending on the telescope.FEATURESSuitable for SX, SXD, GP2 and GPD2 mountsWeight: 2,800 gPACKAGE CONTENTS2.8-kg counterweight
Counter Weight Set to retrofit all Explore Scientific Dobson
Telescopes. Get your telescope perfectly balanced even you are using heavy eyepiece with coma corrector, a binoviewer or big finder scopes. The counter-weight rod has 14,0 mm in diameter. The fixing thread is a metric M10 with hex nut. Delievery content:2 x Counter weight each 1.0kg1 x Counter weight rod 1 x Mounting material
Vixen 3.5 kg counterweight for AXD, AXD2 and AXJ mountsBalances the mount on heavy telescopes FEATURESCounterweight for AXD mountsWeight: 3.5 kgDELIVERY CONTENT3.5 kg counterweightClamp screw
For balancing the Polarie Star Tracker in connection with the counterweight bar.
The counterweight of 1.0 kg is also compatible with GP, SX mounts and mounts
with 20 mm counterweight bar
PROPERTIES
Suitable for Polarie Star Tracker, GP, SX and AP mount
For counterweight rods with a diameter of 20 mm
Weight: 1.0 kg
WHAT'S INCLUDED
Weight: 1.0 kg
Locking Bolt
With the 1.9 kg counterweight, heavier optical tubes can be balanced on many Vixen mounts.
COMPATIBLE WITH THE FOLLOWING VIXEN MOUNTS
SX
SX2
SXD
SXD2
SXP
GP2
GPD2
SCOPE OF DELIVERY
1x 1.9 kg counterweight
The 3.7-kg counterweight can be attached to the counterweight bar to balance your mount. Depending on the telescope, multiple weights may be required. The counterweight is suitable for Vixen SX, SXD, SXP2, GP2, GPD2 and AP mounts.FEATURESSuitable for SX, SXD, SXP2, GP2, GPD2 and AP mountsWeight: 3,700 gPACKAGE CONTENTS3.7-kg counterweight
A counterweight for the APZ Alt-Az mount, designed to balance the mount for stable movement. It is supplied with the APZ Alt-Az mount.FEATURESDimensions: Dia. 78×60 mmWeight 1,65kg
AXD counterweight, 1.5 kg, for AXD mountsFEATURESAXD counterweight, 1.5 kg, for AXD and AXJ mountsFor balancing the mountWeight: 1.5 kgDELIVERY CONTENT1.5 kg counterweightClamp screw
Counterweight bar, which is delivered with the AP-mount and AP-SM mount. It is designed for balancing an optical tube after being secured with a counterweight and installed on the declination body. It can used with the APZ Alt-Az mount.FEATURES
Diameter of bar: Diameter: Dia. 20 mm
Dimensions: 78×328 mm
Effective bar length: 269 mm
Weight: 820 g
Compatible counterweights: 1 kg, 1.9 kg, 2.8 kg, 3.7 kg
For balancing the Polarie Star Tracker in connection with the counterweight bar.
The counterweight of 1.0 kg is also compatible with GP, SX mounts and mounts
with 20 mm counterweight bar
PROPERTIES
Suitable for Polarie Star Tracker, GP, SX and AP mount
For counterweight rods with a diameter of 20 mm
Weight: 1.0 kg
WHAT'S INCLUDED
Weight: 1.0 kg
Locking Bolt
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
AXD counterweight, 1.5 kg, for AXD mountsFEATURESAXD counterweight, 1.5 kg, for AXD and AXJ mountsFor balancing the mountWeight: 1.5 kgDELIVERY CONTENT1.5 kg counterweightClamp screw
Mount and Tripod. The BRESSER Messier beginners series of telescopes. Within this series you find smaller optics mounted stable on the new BRESSER EXOS 1 mount. This combination means more value for money and puts an end to flimsy beginners scopes which discourage most of the beginners due to small, under engineered mounts. The EXOS 1 with a robust stainless steel tripod bears optical tubes weighing up to 7kg stable for visual observation. The optional motor drive for the RA axis makes usage even more comfortable, so there is no need of manual tracking and the object is kept steadily in the field of view.FEATURES
Stable parallactic mount with fine drive in both axes
Circular bubble level for easy horizontal alignment
Stable height-adjustable stainless steel tripod
Retrofittable with a tracking motor for the right ascension axis
Pole height scale for setting the latitude
Scaled graduated circular rings for easier finding of objects by means of star atlas or planetarium software
Tripod weight: 4.7 kg
Mount weight: 4 kg (without counterweight)
Total weight incl. counterweight: 13.2 kg
SCOPE OF DELIVERYEXOS 1 German equatorial mountstainless steel tube field tripod1 x 4.5 kg counterweight
€329.00*
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