NATIONAL GEOGRAPHIC Children's Telescope with Augmented Reality App

Please note: This book is written in German language

Please note that this astronomy book for beginners is only available in German.

This BRESSER microphone comes with an experiment set and is the ideal introduction to the world of microscopy. The set consists of 75 parts so that you can get started straight away.You can also scan the specimen QR codes to find out more about the specimen. In addition, you can secure your smartphone to the microscope via the adapter in order to save and share images of your specimens.Thanks to its lightweight design, you can take the microscope with you wherever you go.FEATURES Transmitted light Focus wheel LED light Zoom eyepiece 10x-16x Magnification: 40x-640x Revolver head with 3 lenses: 4x/10x/40x Specimen stage with clamps for the slide and specimen Built-in aperture and colour filter wheelIncludes experiment kit for breeding brine shrimp (Artemia)   WHAT'S INCLUDED Transmitted light microscope Smartphone holder 20 specimens with QR code for each slide 7 empty slides 5 vials with samplesExperiment kit (magnifier box, brine shrimp eggs, yeast) Sea salt 1 empty vial Box for slides Magnifier Dissecting needle Pipette Tweezers Scalpel Petri dish 8 coverslips and 8 stickers Butterfly wing specimen 12 small stones - individual descriptions available via QR code Eyecups for spectacle wearers MicroCut Measuring cylinder

BRESSER JUNIOR - experience the world of optics with easeThis great starter set allows you to discover the world of the microcosm with your microscope! 24 different preparations are at your disposal to do exciting research & experiments. Examine for example an onion skin, a shrimp egg, a rabbit hair or even a wing of a grasshopper! FEATURES 6 microscope slides with a total of 24 different permanent preparations1. Animals: Mouse fur, Hare hair, Dog hair, Sheep hair2. Plants: Arachis hypogaea stem, Ficus leaf, Onion rind, Silver berry scaly hair3. Insects: Bee abdomen, Leg of honey bee, Wing of locust, House fly leg4. Textile Fibres: Colored threads, Handmade paper, Fingerprints, Bemberg5. Pollens & Spore: Pollen of lily, Pine tree pollen, Bottle brush spore, Fern spore6. Tiny Creatures: Plant louse, Ant, Shrimp egg, Daphniachild-friendly packaging SCOPE OF DELIVERYExperimental set incl. 6 microscope slides with a total of 24 specimensinstructionmanual

Discover the tiniest details around you with the DieMaus Children's Magnifying Glass. Just like the characters from "Die Sendung mit der Maus," you'll find plenty of new things to learn about. With the mouse by your side, exploring is twice the fun! Uncover secrets with the dual-magnification kids’ magnifying glass Is that dirt on the leaf, or are those tiny bugs? The magnifying glass gives you the answer in no time, showing everything 2.5 times bigger. Its large 88-mm lens is perfect for following ant trails or examining small creatures as they move. Want to get an even closer look? Switch to the additional 22-mm lens, which offers 4x magnification. The ideal handheld magnifying glass for kids, at home or on the go Whether you’re in the garden, the park, or your bedroom, this magnifying glass makes exploring easy. Its compact size fits into any backpack, so you can take it anywhere. Plus, its lightweight and sturdy design ensures it’s always comfortable to hold. Grab your DieMaus Children's Magnifying Glass and start your next adventure with the mouse! FEATURES High-quality magnifying glass for kids aged 3 and up Magnifications: 2.5x and 4x with an additional smaller lens Lens sizes: 88 mm (large), 21 mm (small) Lightweight and durable, perfect for little hands Charming “Die Sendung mit der Maus” design SCOPE OF DELIVERY Children’s magnifying glass Instruction manual

With the Maksutov Newton MN-152 David H. Levy Comet Hunter and the EXOS-2 PMC-Eight GoTo mount by EXPLORE SCIENTIFIC, you get an excellent telescope set specifically designed for wide-field observations and astrophotography. The highly corrected Maksutov-Newton offers much sharper images than classic Newtonian telescopes, making it ideal for visual observations and digital astrophotography. The outstanding mount with a precise GoTo system and the intuitive ExploreStars app ensures accurate tracking and easy navigation of the night sky. This is the perfect equipment for ambitious amateur astronomers who value the highest image quality and easy operation! The Telescope The Maksutov Newton MN-152 David H. Levy Comet Hunter is a highly corrected optical system for wide-field observation and astrophotography, developed in collaboration with the famous "comet hunter" David H. Levy. The Maksutov-Newton system, by design, has advantages and disadvantages compared to the classic Newtonian telescope. Aside from the higher cost, its drawback is the heavier weight due to the thick meniscus lens at the front opening. The main advantage of the Maksutov-Newton over the classic Newtonian is its edge sharpness. Newtonian telescopes are only sharp in the centre of the image, while off-centre they show the prominent coma, which distorts the star point into a tail, like a small comet, causing a loss of sharpness and contrast. The Maksutov-Newton significantly reduces this error, making it sharper for most purposes, both for visual observation and photography with digital SLR cameras. The Maksutov-Newton is therefore an almost ideal all-round telescope, providing sharp images across the field without additional correctors. 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 necessary interfaces. The NEMA-11 stepper motors are directly connected to this unit by cable, and an ST-4 compatible autoguider port is also included. Additionally, the system supports microstep operation for precise tracking. Intuitive control via app and graphical star map The dedicated ExploreStars app for the PMC-Eight system features an intuitive user interface with a well-designed graphical star map. All current alignment stars for GoTo system initialisation and all database objects are displayed as a star map with additional text information. All of these objects can be easily viewed and selected. Powerful controller unit with Open GoTo for customisation The heart of the controller unit is a completely autonomous 2-channel multiprocessor 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, you can also write your own firmware and load it into the controller unit, allowing for custom adjustments to the device’s functionality and the creation of custom object lists. Polar finder included The included and pre-installed polar finderscope allows for quick and precise polar alignment, enabling long exposure times without unwanted star trails. The integrated LED illumination unit enhances the user experience with the polar finderscope. FEATURES TELESCOPE Aperture: 152 mm / Focal length: 731 mm / F-ratio: 4.8 Total length with dew shield: 825 mm Eyepiece holder diameter: 2" and 1.25" Universal 44-mm dovetail plate with stainless steel rail (compatible with LXD75/Great Polaris/EQ5) Total length including dew shield: 825 mm Total weight including tube rings, handle, dew shield, and finderscope: 7.9 kg 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 Wi-Fi functionality (not included) Compatible operating systems: WIN8.1, WIN10/11, iOS, or Android 4.4 and higher Classic control via direction buttons or joystick for guiding, centring, correcting, and moving via touchscreen Intuitive 2-star and 3-star alignment for GoTo system initialisation Multiprocessor microcontroller with 8 CPUs Micro-stepper NEMA-11 motors High-precision and quiet belt drive ST-4 compatible autoguider port ASCOM drivers available, also supports pulse guiding Option to create custom firmware and object lists and upload them to the PMC-8 GPS compatible / Settings depend on the computer or tablet in use Power supply via 12V DC, with maximum current draw of 1.6 amps under full load SCOPE OF DELIVERY Carbon fibre optical tube (CF) 2" focuser with 10:1 reduction Carbon dew shield with dust cover Telescope rings with dovetail 52° LER 30 mm eyepiece 8x50 illuminated finderscope EXOS2-GT mount with OpenGoTo PMC-8 Stainless steel tripod with built-in bubble level 2 x 4.5 kg counterweights Polar finderscope with illumination unit 12V / 2A power supply ExploreStars app via software download Instruction manual

Want to explore the night sky? With the BRESSER JUNIOR 70/400 refracting telescope with backpack, you can quickly set off on your own astronomical voyage of discovery. With an aperture of 70 mm and a focal length of 400 mm, the telescope has what it takes to show you plenty of impressive celestial objects. So that you can get started quickly, the telescope comes with all accessories you will need: 3 eyepieces, a star diagonal mirror, a 1.5x reverse lens, a finder scope and a smartphone holder. So, grab your backpack, find the perfect observation spot and get going! Off on a nocturnal adventure with the children’s telescope! Put together in just a few steps, the lightweight and compact refracting telescope allows you to quickly see deep into space. The azimuthal mount is very easy to operate, simply swivel the finder scope to the left and right, up and down. Moon, Orion Nebula or Pleiades – with the aid of the 5x24 finder scope, you can enjoy the perfect overview of the night sky ahead of the high magnification, and target what you want to view with ease. With the three eyepieces, you can take a closer look at the moon, planets and stars, one step at a time. These give you three different magnifications: 20x, 33x and 66x. The 1.5x reverse lens increases this by another 1.5x to 30x, 50x and 100x. The star diagonal mirror allows you to look through the telescope with comfort, even when it is pointed vertically into the sky. Get a close up of the sky, day and night, with the telescope for children Want to explore our beautiful earth, in addition to the night sky? Simply use the refracting telescope with the star diagonal mirror during the day. This will make the image appear upright and laterally correct, which is ideal for viewing landscapes and wildlife. Whether it’s the sky or the earth that interests you, you’re guaranteed fascinating views with the telescope. You can easily capture what you see with your smartphone – simply attach your phone to the eyepiece with the smartphone holder, take snapshots of your favourite subjects and share them with friends and family. Once you’ve finished with your observations, put everything back in the sturdy backpack in chic Astro and BRESSER FAMILY design. If you don’t have any experience with astronomical telescopes, we recommend the book ‘Telescope Driving Licence’, which provides an easy introduction to amateur astronomy. And if you want to find out more about the sun, moon, stars and other space objects, we recommend reading the book “Julius researches the universe – Research, discover, and crafting”, which is full of interesting facts, exciting experiments and space-themed handicraft ideas. FEATURES Refracting telescope for young astronomy enthusiasts aged 8 and over With handy BRESSER JUNIOR backpack Easy to use thanks to azimuthal mount Objective lens diameter: 70 mm Focal length: 400 mm Magnification: 20x-100x Star diagonal mirror for comfortable viewing and upright laterally correct image With 1.5x reverse lens  Smartphone holder for first astro photography Size: Tripod: 55-125 x 77 cm Telescope: 77 x 15 x 15 cm Backpack: 45 x 30 x 11 cm Weight: 1.75 kg SCOPE OF DELIVERY Children’s telescope Backpack 5x24 finder scope Star diagonal mirror 3 eyepieces (H20/H12/H6) 1.5x reverse lens Height-adjustable aluminium tripod Smartphone holder Instruction manual

Set off in search of your own fascinating discoveries at the night sky. This starter set comes with everything you need for your first astronomical observations: reflector telescope with 130 mm aperture and 650 mm focal length, equatorial mount, tripod and comprehensive astronomical accessories. The system is very easy to use and extremely versatile. It is suitable for observing the Moon, the Sun and the planets as well as star clusters and gas nebulae. Ideal for your easy start in sky observation! Astro all-rounder for beginners - the telescope The astronomical telescope is a classic reflector telescope, a so-called Newtonian reflector. One characteristic of this particular type: They are designed to look in at the front and from the side instead of the rear. Thus, the observation position always remains comfortable, even when the tube is pointed vertically into the sky. Once familiar with it, the telescope is also very easy to use. These reflector telescopes also have one important advantage regarding their optics: they are free of chromatic aberrations and thus offer good imaging properties. With its 130 mm aperture, this entry-level telescope already collects a lot of light from celestial objects. In addition, 130 mm aperture and 650 mm focal length result in a short focal ratio (ratio of aperture to focal length) of 1 to 5 (F/5). This allows you to marvel at a bright image through this fast telescope. It also allows for high magnifications, making the beginner's telescope a flexible all-rounder for sky observing. Enjoy the full range of astronomical highlights: At low to medium magnification, take in open and globular clusters such as M13 in the constellation Hercules. Or you can admire gas nebulae such as the famous Orion Nebula M42. At high magnifications, on the other hand, observing the planets or details on the Moon becomes an absolute pleasure. The 130 mm aperture offers a resolution which allows you to admire your favourite celestial objects in sharp images at magnifications of up to about 260x. Technically, even more is possible - theoretically up to 487.5x with the included accessories. However, the image sharpness can then slowly decrease with increasing magnification. Nevertheless, how much you can really magnify, depends not only on your telescope. The air turbulence in the atmosphere (seeing conditions) is also always an important factor in your astronomical observations. Please note that reflecting telescopes of the "Newton" type always produce images both laterally reversed and upside down. This does not matter for astronomical observations, which is why these telescopes are very well suited for these purposes. For nature and landscape observations during the day, however, this characteristic is disruptive. Therefore, we recommend the BRESSER refracting telescopes for this application. User-friendly and stable - mount and tripod Have you found the perfect place for your observations? Then just attach the telescope to the equatorial mount and the height-adjustable aluminium tripod. The advantage of this type of mount: unlike azimuthal models, the movement of the celestial bodies has to be counterbalanced on just one axis. For this purpose, one axis is aligned parallel to the Earth's axis by pointing it approximately at the polar star. Adjustment and tracking of the telescope is particularly precise and comfortable via the two flexible shafts with fine adjustment. And your accessories stay always within reach on the storage plate attached to the tripod.Keep track of things automatically: For this telescope’s equatorial EQ-3 mount, the tracking motor with item number 4951400 is available as an optional accessory. This eliminates the need to manually track a celestial object set in the telescope. When this motor is installed at the mount, it automatically tracks the celestial object, keeping it in the field of view of the eyepiece. This makes observing the night sky even more comfortable! Complete astronomy starter package - the accessories Unpack and get started straight away - the beginner's telescope comes with lots of accessories. The LED viewfinder enables you to navigate the night sky with ease. This direction finder is installed on the telescope and projects a red dot onto a small ground-glass screen. When you look through it, the red dot appears to be floating at the exact location in the sky to which the telescope is pointed. Thus, the LED viewfinder allows you to easily find celestial objects and accurately align the telescope. Different perspectives of the night sky: With the two eyepieces included, you are able to view astronomical objects at different magnifications. With the standard 31.7 mm (1.25 inch) diameter sockets, they are simply inserted into the telescope's focuser. Do you want an even more detailed image? Then the 3x barlow lens can triple the magnification. However, during the day taking a look at the sky is also worthwhile: with the solar filter you can safely observe sunspots and granulation on our very own star. CAUTION: Never point the telescope at the Sun without the solar filter! Whether Sun, Moon, planets or deep sky objects - with the smartphone adapter you can capture your most fascinating moments on intriguing snapshots. Simply slip it over the eyepiece and take your first steps in astrophotography! FEATURES Reflector telescope with 130 mm aperture and 650 mm focal length Reflector type Newton Well suited for observing Sun, Moon and planets as well as star clusters and gas nebulae Height-adjustable tripod with equatorial EQ3 mount Precise adjustment through flexible shafts with fine adjustment in both axes Easy to use, very good for beginners Focal ratio F/5, thus well suited for many celestial objects 31.7 mm (1.25 inch) focuser Two eyepieces and one barlow lens with 31.7 mm (1.25 inch) sockets for different magnifications Safe solar observation with the included solar filter First steps in astrophotography with smartphone camera adapter SCOPE OF DELIVERY Telescope Aluminium tripod Equatorial EQ3 mount Eyepieces: 4 mm and 20 mm (1.25-inch socket) Barlow lens 3x (1.25-inch socket) LED illuminated dot viewfinder Solar filter Smartphone camera adapter Accessory tray Astronomy software download Instruction manual

3, 2, 1 – the Mouse is off to space! With the DieMaus Refractor Telescope 50/350 with Backpack, you can join it from Earth on its thrilling voyage across the night sky. Discover together the craters on the Moon or gaze at the gas giant Jupiter. There's a whole universe to uncover! Your Window to the Universe: the Children's Telescope Have you ever gazed at the starry sky and wondered what's out there? The Mouse will show you with this telescope for kids. With a magnification of 17,5x to 70x bright celestial bodies like the Moon and the planets appear right within reach. But also more distant sights like star clusters and nebulae become visible through this children's telescope featuring a 50 mm aperture and a 350 mm focal length. Moreover, its operation is a breeze thanks to the azimuthal mount. Ready to Go: the Telescope for Kids with Lots of Accessories Adjustable-height tripod, 2 eyepieces, Barlow lens – everything you need for your celestial explorations you’ll find in and on the cool DieMaus backpack. And there's more! The Moon filter allows you to observe our natural satellite more comfortably and with better contrast. The included Star diagonal mirror ensures a convenient viewing position during your strolls across the night sky. And since nature on Earth also holds exciting discoveries, the telescope can be transformed into a daytime spotting scope with the erecting lens. First Astrophotography with the Children's Telescope How about your own photos and videos of the Moon, Saturn, and more? It's easy: attach your smartphone camera to the smartphone mount and place it over the eyepiece. This way, you can quickly capture your own images of real celestial bodies – and surely amaze your friends and family! Enjoy unforgettable views of space with the Mouse – with this DieMaus Refractor Telescope 50/350 with Backpack! FEATURES Refractor telescope with "Die Sendung mit der Maus" (Mouse TV) theme Ideal beginner's telescope for children aged 8 and up Lens diameter: 50 mm Focal length: 350 mm Magnification: 17,5x – 70x Simple operation with azimuthal mount Smartphone holder for first steps in astrophotography Erecting lens for daytime nature observations Moon filter for comfortable moon observation with better contrast Star diagonal mirror for a convenient viewing position Backpack in "DieMaus im Weltall" (The Mouse in Space) design for transport and storage Backpack dimensions: 45 x 26 x 10 cm Tube length: 40 cm Tripod height: 57 – 126 cm Weight: 1.300 g SCOPE OF DELIVERY Refractor telescope 50/350  Backpack 2 eyepieces (10 mm & 20 mm) with 31.7 mm fitting diameter Barlow lens (2x) Star diagonal mirror Moon filter Erecting lens 45° Adjustable aluminium tripod Smartphone holder Instruction manual

The BRESSER JUNIOR Astro Planetarium quickly transforms your ceiling into a starry sky. And then it’s time for you to go exploring: This home planetarium projects over 8,000 stars and 61 named constellations using 2 projection discs and a bright LED, bringing the universe into your home. Ever curious about the constellations visible on your birthday? Why not have a look? Just set the date and a time between 8 PM and 2 AM, because during this time there will always be stars in the sky. Then just switch on the children's planetarium and the night sky of your birthday lights up above you. For the best experience, maintain a 2-meter distance from the ceiling. This allows the projection to cover a substantial area of approximately 1.6 x 2.1 metres. A focusing wheel ensures the celestial display is crystal clear. This is not just for special occasions like Christmas or birthdays; it's a year-round gateway to the stars. Use the star projector to enjoy the night sky indoors If you've ever used a telescope, the most crucial tool for stargazers, you know that clear skies are essential. Cloudy skies can obscure your view of the heavenly bodies. With this home planetarium, however, weather is no impediment. Rain or snow, your exploration of astronomy continues indoors. Thanks to its built-in motor, the projected sky rotates automatically. A counter-clockwise rotation mimics the natural movement of the northern hemisphere, while a clockwise rotation aligns with the southern hemisphere's pattern. Choose from 6 speed settings to tailor your experience. The shooting star mode adds a dash of magic, bringing meteor trails across your ceiling. Drift off to sleep under the stars There's something incredibly soothing about falling asleep under a starlit sky. The sleep mode turns off the home planetarium automatically after 30 or 60 minutes. For longer enjoyment, let it run normally, and it will switch off after 2 hours to conserve energy. You'll likely be deep in dreams of cosmic adventures by then. Turn your home into a place for celestial explorations with the BRESSER JUNIOR Astro Planetarium. FEATURESStar projector suitable for children aged 14 and up Shooting star function Automatic shut-off (after 30, 60, or 120 minutes) Projection area of 1.6 x 2.1 metres (at a 2-metre distance) 1 bright, white LED Motion-enabled projection through dual motors offering 6 speeds Focusing wheel for clear images Night sky simulation on walls or ceilings, adjustable for specific dates and times More than 8,000 celestial bodies and 61 constellations on 2 projection discs Maximum projection distance: 3 metres SCOPE OF DELIVERYAstro planetarium 2x projection discs 3x AA batteries Instruction manual

Would you like to go on a night walk and experience something out of this world? With a lens aperture of 60 mm this 60/700 refractor telescope already collects about 30 percent more light than a telescope with 50 mm aperture. The 60/700 already allows for higher magnifications – ideal to investigate in details like lunar craters. An additional finder scope mounted on the telescope makes it easier to locate objects in the sky. With the erecting eyepiece even during the day many exciting things in the surrounding can be observed. Due to the height adjustable tripod, the telescope can be brought to the right height for small or tall observers. The supplied diagonal mirror ensures comfortable viewing.Field of Application: At night the moon and planets like Saturn and Jupiter may be explored. But also impressive sparkling star clusters like the Pleiades impress young and old stargazers. With the included erecting eyepiece it is possible to get an unreversed, upright image, for example, for observation of nature during the day. Special features: Ultra light: The complete instrument with tripod weighs less than 2 kg! Thus, it can also be set up by young researchers themselves, at any time on the balcony or in the garden. FEATURESChildren's telescope set for observing the moon, planets, and bright deep-sky objects With 1.5x errecting lens for daytime observations Aperture: 60 mm Focal length: 700 mm 3 eyepieces included for different magnifications Easy-to-use azimuthal mount Star diagonal mirror for comfortable viewing Includes 5x24 finderscope for easy location of objects With compass for determining directions SCOPE OF DELIVERYRefractor telescope 60/700Allt-azimuth mount (left/right and up/down)Continuously height adjustable aluminium tripod5x24 finder scope 90° diagonal mirrorThree eyepieces: 4 mm (175x magnification), 12.5 mm (56x magnification) and 20 mm (35x magnification)1.5x errecting lens for laterally correct and upright imagePocket compassHard carrying case