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Celestron Powertank Lithium LT
This handy device is a must-have - For your telescope and accessories, camping gear, emergency kit, and more. Compact, lightweight - Portable lithium power pack. Built in 12 volt regulating circuit - Provides your telescope with up to 8 hours of consistent power at the proper voltage. Comes with a rapid charge USB port - Fast charging your electronic devices in the field. Travel with PowerTank - At 73.3 watt-hours, it meets current FAA regulations (160 Wh) for transportation in your carry on baggage. Out of the way - Use the included 2” straps to secure the unit to your tripod leg.
In Stock
£129.00
Celestron Soft Bag for 40 inch Telescope & Tripod
Celestron Soft Bag for 40 inch Telescope & Tripod
Store your entire telescope kit—optical tube, mount, and tripod—in one protected, portable, grab-and-go case
Ultra-durable 900 denier outer and super smooth inner polyester layers, sandwich 16mm thick EPE foam sheets to create a protective barrier for your telescope, tripod and mount
A PVC-reinforced hard bottom panel provides...
Celestron Soft Bag for 34 inch Tripod
Celestron Soft Bag for 34 inch Tripod
Still carrying your bulky tripod box to remote observing sites? Let us lighten your load with our sleek, protective, padded tripod carrying case, the perfect storage solution for transporting your gear anywhere with ease and confidence. It’s truly a must-have for tripod owners of all stripes.
Ultra-durable Material
The Tripod Soft Case is constructed...
Celestron Padded Carrying Case for 8 inch Optical Tube
Celestron Padded Carrying Case for 8 inch Optical Tube
Still carrying your bulky optical tube box to remote observing sites? Let us lighten your load with our sleek, protective optical tube carrying case, the perfect storage solution for transporting your tube anywhere with ease and confidence. It’s truly a must-have for telescope owners of all stripes.
Ultra-durable Material
The 8" Optical...
Celestron StarPointer Finderscope
StarPointer Finderscope - Adds “point and look” functionality to any telescope. Red dot finder keeps the sky right-side up - Matching what you see with your unaided eyes. Adjustable red dot - Bright enough to see day or night. Attaches to just about any telescope - Thanks to the small footprint. Includes mounting base - Plus long-lasting CR2032 3V battery.
In Stock
£24.90 £22.90
Celestron StarPointer Pro Finderscope
Designed by astronomers for astronomers - Allows you to precisely zero in on your target. Projects a dual-circle reticule - Not a red dot that can obscure your subject. 40mm optical window offers a wider field of view - Acquire targets quickly and easily. Brighter LED - Easy visibility during the day. Easy dovetail connection - No tools required.
Good Stock
£34.90 £32.90
Celestron NexYZ Universal Smart Phone Adapter - 3-Axis, with Bluetooth remote
Attach your smartphone to any telescope, spotting scope, binocular, monocular or microscope - use your smartphone as a camera with a long telephoto lens. Fits any scope or binocular eyepiece from 35 mm to 60 mm in diameter - will also attach to microscopes with the addition of the included adapter ring,. Three directional knobs to perfectly align your phone in seconds - stands up to rigorous field use thanks to its robust, durable construction with a metal frame that weighs just 284 gm. Bluetooth remote - easy, shake-free wildlife, bird or star shots.
Good Stock
£69.90
Celestron Focus Motor for SCT/EDGE HD telescopes
Remote/hands-free observing - Enables electronic focusing using a computer or Celestron computerised mount hand controller. When connected to a Celestron computerised mount, the mount provides the power - When connected directly to a computer, USB provides the power. Motor controls include multiple speed rates - Automatic GoTo indexed focuser position, and focuser backlash compensation. Focuser Utility software for Windows provides a simple user interface - Also compatible with Celestron PWI. Enables autofocusing with a camera - And third party software via ASCOM. Indexed focus position allows the motor to automatically return to a previous focus position - Prevents the focus motor from reaching the end of telescope’s mechanical focus travel.
Celestron Nikon T-Ring, T-mount for Nikon DSLR
Genuine Celestron product - Guaranteed compatibility and reliability. One of the first accessories you will need - If you want to take pictures through a telescope or spotting scope. Attaches to - Nikon DSLR and SLR camera bodies. Sturdy bayonet flange locks in place - Just like a lens, providing secure contact. Attaches to a variety of camera adapters and accessories - via standard T Threads.
In Stock
£19.90
Celestron Canon EOS-M T-Ring, T-mount for EOS M cameras
Genuine Celestron product - Guaranteed compatibility and reliability. One of the first accessories you will need - If you want to take pictures through a telescope or spotting scope. Attaches to - Canon EOS M camera bodies. Sturdy bayonet flange locks in place - Just like a lens, providing secure contact. Attaches to a variety of camera adapters and accessories - via standard T Threads.
Low Stock - order now or contact us to reserve
£19.90
Celestron Sony T-Ring, T-mount for Sony Alpha mirrorless cameras
Genuine Celestron product - Guaranteed compatibility and reliability. One of the first accessories you will need - If you want to take pictures through a telescope or spotting scope. Attaches to - Sony Alpha mirrorless camera bodies. Sturdy bayonet flange locks in place - Just like a lens, providing secure contact. Attaches to a variety of camera adapters and accessories - via standard T Threads.
In Stock
£19.90
Celestron Canon EOS T-Ring, T-mount for Canon EOS DSLR
Genuine Celestron product - Guaranteed compatibility and reliability. One of the first accessories you will need - If you want to take pictures through a telescope or spotting scope. Attaches to - Canon EOS DSLR and SLR camera bodies. Sturdy bayonet flange locks in place - Just like a lens, providing secure contact. Attaches to a variety of camera adapters and accessories - via standard T Threads.
In Stock
£19.90
Collins Observing the Night Sky - A beginner's guide to Astronomy
A brilliant introductory guide to exploring the night sky - from the astronomers of the Royal Observatory at Greenwich. Offers complete advice from the ground up - Stargazing is the perfect manual for beginners to astronomy, introducing the world of telescopes, planets, stars, dark skies and celestial maps. Discover it all - How to tackle light pollution, how to stargaze with just your eyes, and what equipment is best for beginners. Seasonal star charts, constellation charts and facts about our Solar System - Stargazing is packed full of useful information and guidance for both the Northern and Southern Hemispheres. Allows a complete novice to understand our place in the cosmos and enjoy the beautiful wonders of the night sky. Internal Dimensions W x D x H 15 x 14 x 27.5 cm.
Good Stock
£9.90
Celestron USB Cooling Fan for Dobsonian Telescopes
USB operated cooling fan - For StarSense Explorer 10” and 12" Dobsonian. Speeds up the cooling of the primary mirror - To the ambient air temperature resulting in crisper, better-focused views in less time. Mounts directly - To the rear cell of the StarSense Explorer 10” and 12" Dobsonian telescope. Integrated storage clip - Secure the USB cable when not in use. Any USB power source can charge the cooling fan - Does not require an external, bulky 12V power source or disposable batteries.
Low Stock - order now or contact us to reserve
£24.90
Celestron PowerTank Mini 5000 Flashlight
Essential for any amateur astronomer - 2 in 1 device features a rechargeable red LED flashlight and a 5000 mAh 5V DC power bank. Red LED flashlight will not compromise your vision at night - Three brightness levels that allow you to adjust the brightness. Compact power bank delivers a full charge to mobile devices with its 5000 mAh capacity - So you can use your smartphone confidently to scan the skies,. Internal lithium ion battery has a minimum of 500 charge cycles - So it can serve your astronomy needs for years. USB Type A output port - Charges smartphones, tablets, and other 5V DC electronics. Silicone mount straps are included - Attach to your telescope tripod leg or other convenient locations.
Low Stock - order now or contact us to reserve
£49.90 £44.90
Celestron NeXGO DX Smartphone Adapter w/remote
A complete digiscoping solution - NexGO connects your smartphone to an eyepiece while the Bluetooth shutter release button helps you get a steady shot image every time. NexGO design works with most optics including telescopes (with most 1.25 eyepieces), spotting scopes, binoculars, monoculars, and microscopes. Connect the remote shutter release to your phone via Bluetooth to take photos or start/stop video recording without unwanted vibration. Features two directional knobs (X and Y axis) that perfectly align your phone camera with the eyepiece in seconds. Stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.
In Stock
£39.90 £37.90
Celestron NeXGO Smartphone Adapter
A complete digiscoping solution - NexGO connects your smartphone to your optic eyepiece. NexGO design works with most optics including telescopes (with most 1.25 eyepieces), spotting scopes, binoculars, monoculars, and microscopes. Features two directional knobs (X and Y axis) that perfectly align your phone camera with the eyepiece in seconds. Stands up to rigorous use thanks to its robust, durable construction with a metal frame and polymer body.
Celestron T-Adapter, NexStar 4, C90 Mak & C130 Mak
Sturdy aluminium T-Adapter - Accessory of choice if you’d like to attach an SLR or DSLR camera. Threads on to the rear cell - Secure, wiggle free connection. T-threads - Accept camera brand specific T-Ring (sold separately).
Celestron AC Adapter, 12V DC 5-Amp, International
Genuine Celestron product - Quality and compatibility assured. Exclusively for Celestron's CGEM and CGE Pro mounts - Designed to conveniently provide continuous power to your mount when an AC outlet is available. Threaded barrel connector on DC plug - Prevents power offs due to inadvertent cable pulls. Delivers up to 5A at 12 VDC - Plenty of power to run Celestron's biggest mounts with heavy loads. Switching type AC-to-DC power adapter - Provides more power with less weight than transformer style power adapter.
Hoya 55mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Premium protection - 16 layer HD water and oil repellent coatings offer maximum light transmission and easy cleaning. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 55mm filter thread.
Good Stock
£64.90 £58.90
Hoya 58mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Premium protection - 16 layer HD water and oil repellent coatings offer maximum light transmission and easy cleaning. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 58mm filter thread.
Good Stock
£71.00 £64.00
Hoya 62mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Premium protection - 16 layer HD water and oil repellent coatings offer maximum light transmission and easy cleaning. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 62mm filter thread.
Good Stock
£75.90 £67.90
Hoya 67mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Pro-level performance - 16 layer HD coatings offer supreme light transmission and strong protection against dirt, oil and stains. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 67mm filter thread.
Good Stock
£79.90 £71.90
Hoya 72mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Pro-level performance - 16 layer HD coatings offer supreme light transmission and strong protection against dirt, oil and stains. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 72mm filter thread.
Good Stock
£83.90 £75.90
Hoya 77mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Pro-level performance - 16 layer HD coatings offer supreme light transmission and strong protection against dirt, oil and stains. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 77mm filter thread.
Available while stocks last
£88.75 £79.75
Hoya 82mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Pro-level performance - 16 layer HD coatings offer supreme light transmission and strong protection against dirt, oil and stains. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 82mm filter thread.
Good Stock
£93.90 £84.90
Hoya 52mm HD II lens protector
A Premium filter from Japan's largest producer of optical glass - Kenko Tokina co. Premium protection - 16 layer HD water and oil repellent coatings offer maximum light transmission and easy cleaning. Hardened glass in a press-mount frame - four times stronger than normal optical glass for extreme protection from accidental damage. Low profile - Slim design for vignette-free shooting with ultra-wide angle lenses. Permanent protection for your lens - Leave in place to protect from dust and grit, knocks, bumps and scratches while you are shooting. A Professional Quality Protector for any lens with a Ø 52mm filter thread.
Low Stock - order now or contact us to reserve
£59.90 £53.90
Celestron Padded Carrying Bag for Celestron ORIGIN Intelligent Home Observatory
Safeguard your Celestron Origin - This sleek, grab and go case for Origin’s 6” RASA telescope tube. Durable triple layer construction - water resistant 900 denier outer shell, 1.5” thick EPE foam padding, and a super soft inner lining. Easy to load and unload - Multiple zippers provide instant access to the tube,. Two carrying options - Sewn in carry handles or padded, adjustable shoulder strap.
Low Stock - order now or contact us to reserve
£119.90
Celestron FirstScope Accessory Kit
Get extra enjoyment out of your Celestron FirstScope! - Enhance your observations and learn even more about the Universe. Kit includes - Moon filter and two eyepieces with 24X and 50X magnification. 5x24 finderscope - Makes locating objects much easier. Nylon carry bag - Take your FirstScope telescope anywhere. Moon filter - Lowers the amount of light reaching your eye allowing you to see details that would not be visible in an unfiltered view. Starry Night Basic Edition is included - Learn the constellations, print out star charts.
Celestron Night Vision Red Headlamp
Optimal Night Vision - A traditional white torch can ruin your night vision in an instant. Preserve your eyes’ dark adaptation while navigating your environment safely with this red-only LED head torch. Hands-Free Convenience - Enjoy the freedom of hands-free illumination with this adjustable head-torch. Multiple Light Modes - Seamlessly switch between two brightness levels, a blinking light and an SOS setting. Comfortable Fit - The adjustable, ergonomic head strap provides a secure and comfortable fit -ideal for long nights under the stars. Long Battery Life - Powered by an efficient LED, this headlamp offers up to 100 hours of continuous use. Versatile and Portable - Perfect for astronomers, campers, and outdoor enthusiasts.
In Stock
£19.90
Celestron Tripod for Tabletop StarSense Explorer Dobsonian Telescope
Adjustable tripod - Extends the versatility of you Tabletop telescope. Secure - lock your Dobsonian base and telescope on to the tripod using three captured screws. Lightweight and convenient - Folds away for storage.
Low Stock - order now or contact us to reserve
£129.90
Celestron NexImage 20 Solar System Colour Imager
Capture ultra-high res images and video - Intuitive yet powerful, this camera captures detailed 20 MP (5240 x 3840) stills and smooth AVI video. Easily stack your frames - Create high-quality prints, or share your results online. Back illuminated CMOS sensor features 1.4 µm pixels on a 7.3 x 5.4 mm sensor - With 8.7 ke/lux-sec sensitivity, it captures crisp detail even in challenging seeing conditions. NexImage 20 slides directly into your telescope’s 1.25” eyepiece holder using the included nosepiece - No adapters needed. Crop the frame to capture just your target perfect for small objects like planets - ROI increases frame rate for smoother video, reduces file size, and speeds up stacking and post-processing. Easy connection to your computer - Simply connect the NexImage 20 to your Windows PC via the included USB-A to USB-C cable.
Low Stock - order now or contact us to reserve
£449.00
Celestron StarSense AutoAlign System
Schmidt Cassegrain telescope with integrated WiFi - Leave your hand control behind and slew to all the best celestial objects with a tap of your smartphone or tablet. Compact, portable 5-inch optical tube - StarBright XLT optical coatings. Computerised GoTo mount with high-performance worm gears and motors - Improved tracking accuracy along with reduced gear backlash. Rechargeable internal lithium-iron phosphate battery - Enough power for 10 hours of continuous observing. All metal tripod - Features a metal accessory tray with indentations for storing and carrying the tripod. Equipped with four auxiliary ports - Two on top of the fork and two on the bottom. Upgrading? Check our offer for your old gear
Low Stock - order now or contact us to reserve
Celestron StarSense AutoAlign - Sky-Watcher SynScan
Enables automatic alignment of your Celestron computerised telescope - Aligns in 3 minutes or less. No need to identify or locate any star in the sky - StarSense automatically aligns your telescope, so you can begin observing in minutes. Provides advanced mount modelling - Align on numerous stars throughout the sky for extremely precise GoTo pointing accuracy. StarSense automatically aligns itself with minimal user input - Just enter your time, date, and location and let StarSense do the rest!. Replaces the expensive software usually used for advanced mount modelling - StarSense hand controller included. Built in mount modelling - You'll get superior pointing accuracy from horizon to horizon. Upgrading? Check our offer for your old gear
Celestron Deluxe Flexible Dew Shield, 9.25" - 11
Prevents dew from forming on your Schmidt-Cassegrain or EdgeHD corrector lens - On those chilly winter evening. Helps block stray light from entering the telescope - Better viewing and Astro imaging. Perfect, custom fit designed specifically for 9.25” and 11” Celestron optical tubes - Built from durable PE plastic that is flexible but strong. When not in use - Roll up your Dew Shield DX for easy transport and storage. Large dovetail cut-out has been made wider to accommodate a 4” wide dovetail rails - And deeper to create a more solid connection with the optical tube. Whether your optical tube is 9.25” and 11” - Simply adjust the Velcro for the correct fit.
Celestron StarSense AutoAlign V2
Aligns your telescope to the night sky in minutes with the press of a button - No user input is needed. Connects to your Celestron mount - Provides automatic and accurate autoguiding. High quality 4 element optical design - Features a unique optical design by famed optical designer Mark Ackermann. Works with your NexStar+ hand control, CPWI telescope control PC software - Or the SkyPortal Powered by SkySafari™ app. Dew shield - Helps prevent dew from forming on the optics, also acts as a lens shade to block stray light. Assisted Polar Alignment - Dial in the Best Alignment Possible. Upgrading? Check our offer for your old gear
Celestron T-Adapter, SCT 5, 6, 8, 9.25, 11, 14
Sturdy metal T-Adapter - Attach an SLR or DSLR camera to the rear cell threads of a Schmidt-Cassegrain telescope.
T-threads accept camera brand specific T-Ring - Required and sold separately.
Camera is now uses your telescope as a giant telephoto lens - An 8” SCT at prime focus, you’ve got yourself a 2000 mm lens.
Prime focus photography is popular for short exposure images of terrestrial objects - As well as celestial objects like the Moon.
Sigma 52mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 55mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 58mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 62mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 67mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 72mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 77mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 82mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 95mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
Sigma 105mm Lens Protector LPT-21
Genuine Sigma product - Quality and compatibility assured. Protection filter designed for daily use - Protects the font lens optic from dirt, dust and scratches. Redesigned to reduce reflections between lens and filter - Improving usability.
OM System LH-61D Lens Hood for 40-150mm F4.0-5.6
Genuine OM Systems product - Quality and compatibility assured. Lightweight lens hood for ED 40-150mm F4.0-5.6 - Preventing glare and improving contrast. Spare or replacement - Don't be so clumsy. Enhances contrast and detail - Helping you achieve cleaner, more professional looking photos, even in bright sunlight. Secure snap on fit, it attaches effortlessly and stays in place - Providing essential protection and performance. Improves image quality - Cutting out glare and preventing reflections.