Vixen reducing sleeve 36.4–31.7 mm

Adapter 2" with brass locking ring for 1,25" eyepieces. The integrated T2 thread adapts DSLR or astro-cameras (*appropriate T2 ring for your camera model needed). On the telescope side there is a 2" filter thread M48x0.75, which allows the easy use of colour and nebula filters.SCOPE OF DELIVERYCamera Adapter 

The BRESSER camera adapter is the ideal connecting piece between your 35 mm SLR camera or DSLR and your telescope. The adapter is suitable for 1.25" eyepieces with a larger housing diameter of up to 55 mm. Please note, this adapter will be suitable for most Refractors and Cassegrain designs, but may not be suitable for use with all Newtonian designs of telescopes, due to the comparatively short travel of focus in some Newtonians. Please check with us if you'd like further advice regarding your particular telescope.FEATURESvariable camera adapterfor eyepiece projection and prime focusincludes a short prime focus adapter from 1.25" to T2 threadsuitable for 1.25" eyepieces up to 55mm housing diameter barrel diameter: 31.7mm (1.25")WHAT'S INCLUDEDvariable camera adapter

Explore Scientific 8x50 illuminated finder scopes (available in straight-thru and right angle versions) produce images that are right-side-up and left-to-right corrected views, which makes it easier to find objects in the sky. The Explore 8 X 50 Straight-Thru Erect Image Illuminated Finder Scope, with its scale markings and open Center, not only helps you center objects precisely, but gives a reference of the exact field of view in Degrees. The deep red Illumination can be adjusted to just the right brightness. The eyepiece has comfortable eye relief and produces a 6,97 degrees field of view. Both the eyepiece and the main objective can be focused independently so that you can obtain perfect focus for your eyes. The straight-thru finderscope weights just under a pound (450gr), and measures 216mm" x 63mm" x 58mm". FEATURES High quality 8x50 upright viewfinder With adjustable crosshair lighting with scale markings Perfect image sharpness and good viewing behaviour Large field of view FOV of 6.96 degrees Focusing of lens and crosshair separately possible.  Multi-coated lens surfaces. Power supply by 2 pcs coin battery type LR41.FEATURESHigh quality 8x50 upright viewfinderWith adjustable crosshair illumination and with scale markingsPerfect image sharpness and good viewing behaviourLarge field of view FOV of 6.96 degreesFocusing of lens and crosshair separately possibleMulti-coated lens surfacesSCOPE OF DELIVERYFinder scopeFinder bracket

This extension tube extends back focus depth to an additional 66 mm, for Vixen 60mm diameter focusers. It is suitable for extending compatible focuser drawtubes for use visually without a Star Diagonal but most commonly extends focus travel for astrophotography in a prime focus position, or for straight-through use with Barlow lenses and other accessories. FEATURES Compatibility: all Vixen OTAs with 60mm diameter drawtubes Weight: 115g SCOPE OF DELIVERY Extension tube 60 mm

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

This Vixen 90° mirrored Star Diagonal, with 1.25” / 31.7 mm nosepiece connection, makes observing objects higher up in the sky much more pleasant and also allows the user to revolve an eyepiece to a more comfortable observing position. This star diagonal is a good quality option and compatible with a large array of refractors and Cassegrain design instruments. It will accept 1.25” / 31.7mm eyepieces and accessories and also has a threaded nosepiece, into which can be fitted 1.25” filters, or Barlow elements, saving you the bother of having to keep swapping these when using different eyepieces. The inside of the diagonal is blackened to minimise internal reflections and light scatter and the body has a pleasingly well-engineered feel to it, without being too weighty. Eyepieces and other accessories are held in place by a simple-to-operate knurled set screw. As this is a mirrored diagonal, it also corrects the up/down orientation of image in astronomical refractors and Cassegrain telescopes, but please note that left and right will still be inverted within the field of view. Not suitable for use with Newtonian telescopes. FEATURES Nosepiece diameter: 1.25” / 31.7 mm Weight: 124g Accessories: Protective dust capsWHAT'S INCLUDED1.25"/31.7mm Star Diagonal Protective dust caps

With its 50 mm aperture, superb optics and four observation modes, the ZWO Seestar Smart Telescope S50 Pro AP50/260 is the ideal companion for anyone keen to explore the night sky. Packed with thoughtful upgrades, it's the most capable Seestar yet – small enough to take anywhere, but built with the kind of technology usually reserved for serious professional setups.Three steps to your first shot of spaceSet up the tripod, open the app, tap your target – and that's it. The S50 Pro takes care of alignment, focusing and tracking on its own, so within minutes you're already looking at stunning shots of the night sky right there on your screen. What used to be a fiddly, technical hobby is now something anyone can pick up, no experience needed.Four modes, one telescopeWhether you're after deep-sky objects or dramatic landscapes, the four shooting modes – Stargazing, Milky Way, Solar System and Scenery – have you covered. Capture stunning celestial objects with the same ease as birds or distant scenery, opening up all kinds of possibilities well beyond the night sky. Pop on the included solar filter and you can even get striking shots and videos of sunspots, solar transits and eclipses.50 mm aperture: more light, more detailThe 50 mm aperture gathers nearly three times as much light as a 30 mm lens, giving you noticeably sharper optical resolution. Paired with a powerful 8.3 MP sensor, the S50 Pro picks out the finest details in distant objects – from subtle features in deep-sky targets to the rugged texture of the Moon's surface. And thanks to its folded optical design, all this power comes in a body that's still compact and easy to carry.4K dual camera: two lenses working togetherThe S50 Pro's telephoto and wide-angle cameras work in tandem, both shooting in 4K UHD. The telephoto lens picks out fine detail with a 2.8° field of view, while the wide-angle camera takes in the whole star field at 63° – giving you the best of both worlds, from precise deep-sky shots to sweeping wide-angle astro images.Mosaic stitching for the bigger pictureThe mosaic feature stitches together several telephoto shots into one seamless image, so you get a wider view without losing detail – all in a single high-resolution photo of up to 8K. Perfect for capturing large objects in full.4-element apochromatic lensA four-element apo lens with ED (Extra-low Dispersion) glass keeps chromatic aberration to a minimum, giving you sharp, round stars against a clean, neutral black sky – for images that are crisp, clear and beautifully balanced.Triple filter systemThe astronomical light-pollution filter cuts through interference from moonlight and city lights, the dark-frame filter removes noise from long exposures, and the IR-cut filter blocks infrared interference for cleaner shots overall.A huge object database, all at your fingertipsPick a target from a database of over 80,000 deep-sky objects and more than 600,000 stars, then just hit GOTO. The S50 Pro finds, tracks and photographs it automatically, handing you a polished cosmic image in just a few minutes.Two worlds, one sharp imageThe S50 Pro automatically picks out the foreground landscape, locks it in place, and processes it separately from the sky above – and you can set how long this landscape lock lasts. While the stars stay pin-sharp thanks to precise tracking, the landscape below remains crisp and natural, giving you beautifully composed astro-landscape shots.Milky Way shots and star trails, made easyCapturing our own galaxy has never been simpler with this smart telescope. Star trails are just as effortless too – the S50 Pro turns long-exposure sequences into dynamic videos that beautifully capture the sky's movement overnight.Editing made simpleGet a finished image in seconds, or dive in and fine-tune it yourself. Star reduction, star removal, cropping, brightness, contrast, noise reduction, saturation and more are all built in, so you can bring out the best in every shot in just a few taps.Plan mode: let it run all nightSet up a full shooting plan in the app in just a few taps, then leave it to work through the night. The S50 Pro will automatically move between targets, capturing several celestial objects in a single session with no input needed from you.Built to go the distanceA bigger 10,000 mAh battery means up to 9 hours of stargazing per charge – plenty of time to make the most of a clear night.Open interfaces for the more advanced astronomerThe S50 Pro supports the open ASCOM Alpaca protocol, so it plays nicely with third-party astronomy software like N.I.N.A. – great for automated routines and more advanced imaging workflows. With optional accessories, you can even switch to equatorial mode, which compensates for the Earth's rotation and allows for longer exposures.FEATURESFully automatic smart telescope for night, landscape and solar observation4-element apochromatic refractor with ED glassLens diameter: 50 mm, focal length: 260 mm4K dual-camera system: telephoto (2.8° field of view), wide-angle (63° field of view)Sensors: OmniVision OS08B10 (telephoto); IMX586 (wide-angle)Resolution: 2160 x 3840 px (8.3 MP)Wide field of view with smart mosaic mode for the Milky Way and large-scale objectsOptic type: 4-element apochromatic refractorAutomatic image stacking for sharper, more detailed shots straight out of the boxLive view for real-time observation and photography4 shooting modes covering deep sky, solar system, Milky Way and landscape (wide-angle, close-up, timelapse and star trail shots)Solar filter included for solar observationControlled via an intuitive app (iOS/Android)Smart noise reductionBuilt-in filters, great for astrophotography even from the cityCompact, lightweight design built for portabilityBuilt-in Wi-FiHigh optical resolution for sharp, detailed astrophotographyShare your images straight to social media128 GB of built-in storageConnectivity: Wi-Fi, Bluetooth, NFCBuilt-in battery, 10,000 mAh, up to 9 hours of runtimeSCOPE OF DELIVERYSeestar S50 ProCarry caseSolar filterUSB-C cableTripodStickersInstruction manual