The Best Telescope Accessories

Looking for the best Telescope Accessories?

Discover now our comparison of the best Telescope Accessories. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Telescope Accessories are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Telescope Accessories in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

SaleNo. 1

Celestron 14 Piece Telescope Accessory Kit - Plossl Eyepieces, Barlow Lens, Colored Filters, Moon Filter, and Sturdy Carry Case

THE PERFECT ALL-IN-ONE EYEPIECE AND FILTER KIT: See more with your telescope. This expertly curated kit features the most popular 1.25" telescope eyepieces and filters, plus a 2x Barlow lens. The sturdy, foam-lined case has room to grow your collection.
5 SUPERIOR-GRADE PLÖSSL EYEPIECES: The Celestron Accessory Kit includes 5 Plössl telescope eyepieces, ranging from low to high power: 32mm, 17mm, 13mm, 8mm, and 6mm. Each eyepiece features a four-element design with a 52-degree field of view.
2X BARLOW LENS: The 2x Barlow lens pairs with each of the 5 eyepieces in this kit—or any 1.25” eyepiece—to double its magnification, enhancing your view and instantly boosting power. It’s like having 10 telescope eyepieces in your kit.
COLORED FILTERS FOR ASTRONOMICAL VIEWING: A Moon Filter and the most popular planetary filters are included in this kit. Have fun seeing what a blue filter will reveal in Jupiter, or unveil the polar ice caps on Mars with a red or orange filter.
DURABLE HARD-SIDED CARRYING CASE: Your telescope accessories will stay safe in this protective metal, foam-lined lens filter case. You'll stay organized with all your equipment at your fingertips. There's even room to add more eyepieces later.
UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.

SaleNo. 2

Celestron 8 Piece Telescope Accessory Kit – Eyepieces, 2X Barlow Lens, Colored Filters, Moon Filter and Sturdy Carry Case

15 mm Kellner Eyepiece.6 mm Plössl Eyepiece.2x Power Lens with T-threads.80A Blue Planetary Filter.2
Fully-coated eyepieces for higher magnification.2x Power Lens will double the magnification of any e
2x Power Lens features t-threads to attach a camera to your telescope (with optional t-ring).Planeta
Moon filter allows detailed views of the Moon especially during the brighter phases
Carrying case fits all of the included items in the die-cut foam interior

SaleNo. 3

Celestron Lens Cleaning Kit

Lens cleaning kit for all your optics
Provides streak-free results
Kit contains 10 lens wipes, lens cleaning fluid, a lens cloth, and a retractable lens brush
Easily transportable in a soft cloth pouch with a convenient belt loop

No. 4

GOSKY Smartphone Adapter Mount Regular Size - Compatible with Binoculars, Monoculars, Spotting Scopes, Telescope, Microscopes Fits almost all Smartphones on the Market Record Nature and The World

Capture the World ：This spotting scope phone adapter allows you to easily capture the beauty of the world through your screen. Connecting your phone to telescopes, spotting scopes, binoculars, monoculars and microscopes, you can capture wonderful images and videos through the eyepiece and share them with your friends.
Easy Setup：Put your phone into the spotting scope phone mount, precisely align the camera with the eyepiece, and then turn the knob, the adapter will hold your phone firmly in place with just these three steps. The whole process is easy and convenient, no need for complicated adjustments, even a novice can get started quickly.
Regular Size：This spotting scope phone adapter is extremely compatible with almost any eyepiece on the market with a diameter between 28mm and 47mm. Whether it's a normal eyepiece you use every day or a specialized eyepiece with special features, as long as the diameter is within this range, the adapter can be accurately mated and easily assembled.
Durable Material ：The main body is made of zinc alloy (more durable than aluminum alloy) with grooved metal case. The phone clip is made of high-strength PA plastic, and the metal body of the adapter is durable enough to be used in the field and in harsh weather conditions.
Fits most smartphones：Ranging from 2.13 inches to 3.54 inches (54-90 mm). Fits almost all smartphones on the market iPhone 16Pro Max, 16 Pro, 15, 15 mini, 14 Pro Max, 14 Pro,14, SE, Xs, Xr, X, S20, S20+, S20FE, S10, S10+, S10E, S8, S7, S6, S5, S4, Note20, Note20 Ultra, Note10+, Note 10, Note 9, Note 6, Note 5, Note 4, A51, A71, A70 and more.

SaleNo. 5

Celestron - SkyPortal WiFi Module - Control Your Celestron Computerized Telescope via Smartphone - Telescope Wi-Fi Accessory

Align and control your telescope wirelessly using your smartphone or tablet and Electron's free Sky Portal app for iOS and Android devices.
Tap any celestial object you see in the sky to identify it instantly. Tap again and your telescope slews to that object, centering it perfectly in the eyepiece.
Explore 100,000+ objects in Sky Portal's database. While you observe, view astro images and listen to audio descriptions for hundreds of the most popular objects including the planets, Orion Nebula, Hercules Open Star Cluster, and more.
Sky Tour feature generates a list of all the best stars, galaxies and nebulae to view based on your exact time and location.

SaleNo. 6

Celestron – Zoom Eyepiece for Telescope – Versatile 8mm-24mm Zoom for Low Power and High Power Viewing – Works with Any Telescope That Accepts 1.25" Eyepieces

POWERFUL ZOOM EYEPIECE: Go from low to high power in an instant with this versatile eyepiece. Zooms to any focal length between 8mm and 24mm. Pick the best magnification for your subject.
1.25" BARREL: Compatible with any telescope that accepts 1.25” eyepieces
FULLY MULTI-COATED OPTICS: Every lens surface is coated multiple times with Celestron's unique optical coatings to improve color and contrast and maximize brightness.
UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.

No. 7

Celestron StarPointer Finderscope

FIND TARGETS WITH YOUR TELESCOPE QUICKLY AND ACCURATELY: The StarPointer red dot finderscope adds “point & look” functionality to any telescope.
RIGHT-SIDE-UP VIEWS: Unlike some finderscopes, the StarPointer keeps the sky right-side up, matching what you see with your unaided eyes for easy and intuitive use.
ADJUSTABLE RED DOT: Turn the knob to adjust the brightness of the red dot. Keep it dim to preserve your night vision or turn it up to find land-based objects during the day.
COMPATIBLE WITH TELESCOPES AND MORE: StarPointer attaches to just about any telescope thanks to its small footprint. It even works great with astronomical binoculars and spotting scopes.
START OBSERVING RIGHT AWAY: Includes the mounting base and a long-lasting CR2032 3V battery.
UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.

No. 8

CelticBird 13 Piece Telescope Accessory Kit - 1.25" Telescope Eyepiece and Filter Set with a Sturdy Carry Case - 5pcs Plossl Telescope Eyepieces - 2X Barlow Lens - 7pcs Filters

【13 Affordable Kit】This 1.25 inch telescope accessory kit include 5pcs Plossl eyepieces, 5pcs color filters, 1pcs polarizing filter, 1pcs moon filter and 1pcs 2X Barlow Lens, let you get the most out and enhances the performance of your telescope. It is a great save compared to buying items separately
【5 Plossl Eyepieces】Includes 5pcs superior plossl telescope eyepieces, ranging from low to high power: 40mm/20mm/12.5mm/8mm/6mm - for different planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky target, as well as daytime use in any telescope
【2X Barlow Lens】The 2x Barlow lens doubles the magnification of any inserted 1.25 inch eyepiece. A prime focus T-adapter for attaching a DSLR camera. With the T2 threads (M42x0.75), you can attach a T-ring for astronomy photography. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera
【7 Filters Set】The five color filters (Red, Blue, Orange, Green＆Yellow) and a polarizing filter are perfect for bringing out various details on a planet’s surface or in its cloud structure. The moon filter helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features
【Durable Metal Carrying Case】This kit is stored in a sturdy metal carrying case with foam-lined. Not only does it keep all the accessories safe, but also with extra space for other small accessories. This is an essential tool for all telescope users to observe astronomical planets and the moon

SaleNo. 9

Celestron – 40” Telescope Bag – Storage & Carrying Case for Telescope, Mount, Tripod, and Accessories – Configurable, Padded Internal Walls – BONUS Padded Accessory Bag

PROTECT & STORE YOUR TELESCOPE: This sturdy, portable, grab-and-go bag keeps your optical tube, mount, and tripod safe during travel and storage.
ULTRA DURABLE MATERIAL: 900 denier outer and super smooth inner polyester layers, with 16mm thick EPE foam sheets to create a protective barrier for your equipment.
WATER RESISTANT: A PVC-reinforced hard bottom panel provides extra protection from the elements and minor bumps.
CONVENIENT DESIGN: Choose from two access points to access or remove your optical tube. Transport your bag over the shoulder or by the handles.
ACCESSORY STORAGE: Stash accessories in the external zippered pocket or the bonus padded accessory bag.
UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts.

No. 10

SVBONY Red Laser Collimator for Newtonian Marca Telescope Alignment 1.25 inches 7 Bright Levels Triple Cemented Lens with 2 inches Adapter

Designed for calibrating reflecting telescopes; SVBONY laser collimator allows anyone easily collimate 1.25'' and 2'' reflector telescopes; come with removable 2" adapter; built with metal material; make alignment no longer boring and time consuming
Easy to use;accurate collimation in a few minutes provide a more clearer image;no longer have to go back forth;just watch the collimator from the mirror end of the scope and adjust the screws
7 brightness levels red laser beam;adjustable brightness;suit for different light conditions;amazing alignment in dark and day;so can get the better views possible from your reflector telescope
Solid metal body;for a long term use; comes with a full set of instructions with a step by step procedure on how to properly align a relfecting telescope
Triple cemented of Lens;Improve the stability of red dot;Red laser with 7 brightness levels;Quick alignment;much faster than a manual collimator ; It's a great Halloween birthday christmas gift
This collimator comes with a 2" adapter; when you upgrade your 1.25" telescope to a 2" telescope; you do not need an additional 2" calibrator that can calibrate the 2" telescope

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Last update on 2025-04-05 / Affiliate links / Images from Amazon Product Advertising API

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