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Best telescope accessories - April 2026

Last Updated - April 5, 2026

1
Best Choice
12% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Celestron
12% Off

Celestron Accessory Kit with Five 1.25" Plossl Eyepieces, 2x Barlow and Filter Set

Celestron

$209.99

$239.95
(12% Off)

More Details
Main highlights
- 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.
- 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.
- 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.
- 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.
- 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!
$209.99
$239.95 (12% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Celestron

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

Celestron

$143.95

More Details
Main highlights
- 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.
- The Celestron SkyPortal app can only be used for telescope control when paired with the SkyPortal WiFi module.
- 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.
- Sky Tour feature generates a list of all the best stars, galaxies and nebulae to view based on your exact time and location.
- Explore 100,000+ objects in SkyPortal’s database. While you observe, view astroimages and listen to audio descriptions for hundreds of the most popular objects including the planets, Orion Nebula, Hercules Globular Star Cluster, and more.
- Align and control your telescope wirelessly using your smartphone or tablet with Celestron’s exclusive, free SkyPortal Powered by SkySafari app for iOS and Android devices.
$143.95
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Telonixium

WiFi Telescope Camera Eyepiece, 64G Electronic Eyepiece Camera with 1.5" Screen, Astronomy Camera Fits to 28mm- 50mm Scopes, Perfect for Astrophotography, Birds Watching

Telonixium

$79.99

More Details
Main highlights
- Versatile Compatibility: Equipped with the mounting groove, the telescope camera fits 28mm- 50mm scopes, supporting the pairing with not only basic binoculars and monocular, but also astronomical telescopes and microscopes. Realize multiple observation and record possibilities
- Long- Lasting Battery Powered: Built in a 1000mAh aluminum battery, the spotting eyepiece camera can record up to 3 hours, enough for you to shoot the most exciting frame. Also, the planetary camera is USB- rechargeable for extended use, meaning that it can work longer while charging with a power bank
- Gift for World Explorers: Blending the functions of a camera and remote observer, the electronic eyepiece camera allows adventurers to observe and record distant landscapes, wildlife, and celestial bodies, which is an ideal gift especially for astrophotography beginners and birds watching enthusiasts when used in conjunction with a telescope
- 64G Storage & App- Powered: Paired with a 64G TF card, the astronomy camera supports max 256G. And you can observe and record your aims through easy WiFi connection to the proprietary app, saving stimulating frames in your phone album and share them with friends at any time, which achieves multi channel storage
- 1080P FHD Imaging: Boasting a high- resolution pixel system of 1920P* 1080P (1080P for videos & 2MP for photos), the planetary camera can capture the subtle features of moon with remarkable clarity. And with dark light compensation, the planetary camera enhances low - light clarity, enabling clear and dynamic observations
- 1.5” Screen & Remote Observing: The new upgraded WiFi telescope camera is covered with a 1.5” IPS mini screen, more intuitively reflecting the observation content in the form of electronic images with high color reproduction. And the remote observing can be achieved via simple WiFi connection (supporting dual- device connection within a 49ft range)
$79.99
4
Best Value
17% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Celestron
17% Off

Celestron AstroMaster 8-Piece Eyepiece & Filter Accessory Kit - Includes Two 1.25” Eyepieces, 2X Barlow Lens, Three Filters, Cleaning Cloth and Hard Case Black

Celestron

$74.99

$89.95
(17% Off)

More Details
Main highlights
- 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.
- TELESCOPE EYEPIECES PLUS MORE: Includes a 15mm Kellner eyepiece, a 6 mm Plössl Eyepiece, a 2x Power Lens with T-threads, 3 planetary filters (#80A Blue, #25 Red, Moon Filter), microfiber cloth, and foam-lined carrying case.
- SEE MORE WITH YOUR BEGINNER TELESCOPE: This economical eight-piece accessory kit enhances your Celestron AstroMaster, or most any other telescope.
- HARD PLASTIC CARRYING CASE: Keep your accessories safe and organized in the foam-lined interior.
- ATTACH YOUR CAMERA: The 2x Power Lens features T-threads so you can attach a DSLR camera to your telescope with an optional T-ring (sold separately).
- 3 POPULAR TELESCOPE EYEPIECE FILTERS: The Moon filter helps block out some of the Moon's glare so you can see more detail on the lunar surface. The two color filters (Red and Blue) highlight features on Mars, Jupiter, and Saturn.
$74.99
$89.95 (17% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

starboosa

Starboosa Complete Telescope Eyepiece Set - Multi-Coated Optics - 1.25 inch Eyepiece Set with 4mm, 10mm, 20mm Lenses, 5X Barlow Lens, 2 Moon Filters, 2 Polarizing Filters

starboosa

$55.43

$59.59
(7% Off)

More Details
Main highlights
- **Upgraded Eyepieces with Soft Eyecups:** The eyepieces are equipped with soft eyecups, making extended viewing sessions more comfortable. The eyecups also help block out ambient light for a clearer, more focused observation experience.
- **High-Quality Optics:** The lenses are made from premium optical glass with multi-coating, delivering sharp, clear images with balanced chromatic correction. The result is a flat image plane with excellent color accuracy and minimal distortion.
- **Comprehensive Eyepiece Set:** This 1.25-inch (31.7mm) eyepiece set is designed for astronomy professionals and beginners alike. It includes 4mm, 10mm, and 20mm eyepieces for versatile viewing, plus a 5x Barlow lens to significantly enhance magnification.
- **Compatible with All Telescopes:** This eyepiece set supports a wide range of telescopes, including both reflector and refractor models. Whether you're observing the moon, star clusters, or distant planets, this set offers flexibility and enhanced viewing. If you encounter any issues, feel free to contact us by email for prompt support.
- **Added Filters for Optimal Viewing:** The set comes with 4 high-quality filters—2 moon filters and 2 polarizing filters. These filters provide better contrast and clarity when observing the moon, planets, and other celestial objects, reducing glare and enhancing details.
$55.43
$59.59 (7% Off)

Best telescope accessories - April 2026

Celestron Accessory Kit with Five 1.25" Plossl Eyepieces, 2x Barlow and Filter Set

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

WiFi Telescope Camera Eyepiece, 64G Electronic Eyepiece Camera with 1.5" Screen, Astronomy Camera Fits to 28mm- 50mm Scopes, Perfect for Astrophotography, Birds Watching

Celestron AstroMaster 8-Piece Eyepiece & Filter Accessory Kit - Includes Two 1.25” Eyepieces, 2X Barlow Lens, Three Filters, Cleaning Cloth and Hard Case Black

Starboosa Complete Telescope Eyepiece Set - Multi-Coated Optics - 1.25 inch Eyepiece Set with 4mm, 10mm, 20mm Lenses, 5X Barlow Lens, 2 Moon Filters, 2 Polarizing Filters

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Starboosa Complete Telescope Eyepiece Set - Multi-Coated Optics - 1.25 inch Eyepiece Set with 4mm, 10mm, 20mm Lenses, 5X Barlow Lens, 2 Moon Filters, 2 Polarizing Filters

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tridaptor - Universal Phone Scope Digiscoping Adapter|High-Precision XYZ Metal Telescope Mount 3-Axis Smartphone Holder for Spotting Scope Monocular Binos|Fits All Cell Phone Camera/Max 2.4" Eyepiece

CelticBird Telescope Accessory Kit - 1.25" Telescope Eyepiece and Filter Set with a Sturdy Carry Case - Five Plossl Eyepieces, 2X Barlow Lens and Seven Filters

Celticbird Astronomical Telescope Accessory Kit - with 3pcs Plossl Eyepieces Set, 4pcs Filter Set, a 2X Barlow Lens

Celestron Lens Cleaning Kit

Stargazing Cards - Messier Catalog | Night Sky Exploration Kit for Telescopes & Binoculars | Flashcards with Star Charts, Astrophotography & Facts | Perfect Astronomy & Space Gift for Kids & Adults

Celestron 1.25 inch Moon Filter - Suitable for Lunar Observation, Extra Bright Planets or Terrestrial Viewing Over Sand or Snow, Black

SVBONY SV135 Zoom Eyepiece, Zoom 7 to 21mm 1.25 inch Telescope Eyepiece, 6 Element 4 Group Telescope Accessories for Astronomic Telescopes Visual

Celestron – Smartphone Adapter for Telescope, Binoculars & Spotting Scopes – Capture Images & Video Through Your Optics – Simple, Durable, Metal Body - Compact and Travel-Friendly

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