
Best Celestron products in the Optics accessories category
On this page you'll find a ranking of the best Celestron products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Celestron NexYZ 3 axis
The NexYZ Universal 3-Axis Smartphone Adapter for Digiscoping fits all eyepieces with a diameter of 35 mm to 60 mm without the need for an adapter. You can use it with telescopes featuring 1.25" and 2" eyepieces, as well as with spotting scopes, monoculars, and binoculars. With the two included adapter rings, you can also use NexYZ on slimmer (microscope) eyepieces down to 25 mm in diameter. A strong spring and a threaded locking mechanism ensure a secure grip on the eyepiece of the optical instrument, keeping the smartphone safe. The NexYZ is compatible with a wide range of smartphones up to 92 mm in width. It can be adjusted to fit any device, typically even when the smartphone is in a protective case. Even large "phablets" like the iPhone 8 Plus and the latest Samsung Galaxy devices work perfectly, with a distance from the camera to the bottom of the smartphone of up to 160 mm. The secure platform easily supports the weight of these heavy devices. If multiple people want to take photos through your optics, you can quickly swap one device for another thanks to the spring clamp. NexYZ is the ideal solution for star parties or group birdwatching, where everyone wants their own picture of the action.

2. Celestron Power tank 12V 3AH Li-Iron
This mobile power supply offers versatile applications: 12V/3A including connection cable for the telescope connection, a 5V/2.1A charging port for tablets, and a 5V/1A charging port for smartphones. It also features a flashlight function with optional red or white light and a strap for attaching to a tripod leg. The power tank has a robust housing that is dust and waterproof. The lithium iron phosphate battery offers significant advantages: high storage capacity, as the battery is not damaged even after long periods of non-use (up to ten years). Each battery loses its performance with each charge cycle, but this decline occurs much more slowly with the LiFePO4 battery, lasting up to 2000 charge cycles. The charging time is a maximum of 3 hours. The power tank is environmentally friendly, as it contains no toxic heavy metals, is explosion-proof, and has no memory effect. This power tank will last as long as your telescope. The best part: we provide this power tank with a special angled plug. If the power cable gets tangled around the mount during an observation night, only the plug is disconnected, preventing damage to the mount's socket. It's often the small details that matter in astronomy accessories.

3. Celestron Focus Motor for SCT/EDGE HD
The Celestron focus motor for SCT/Edge HD is a precise accessory designed specifically for use with various Schmidt-Cassegrain and Edge HD telescopes. This model, the 94155-A, allows for effortless focusing and enhances the user experience in observation and astrophotography. The motor is compatible with a range of telescopes, including 6" Schmidt-Cassegrain models from 2006 onwards, 7" Maksutov-Cassegrain, as well as 8", 9.25", 11", and 14" Schmidt-Cassegrain and Edge HD models. Additionally, it is suitable for the RASA models 8", 11", and 14", making it a versatile solution for astronomy enthusiasts. Installation is straightforward and does not require extensive modifications, making the focus motor a practical addition to any telescope.
- Compatible with a variety of Celestron telescopes from 2006 onwards
- Enables precise focusing for improved observation and photography results
- Easy installation without extensive modifications
- Versatile for different telescope models, including RASA.

4. Celestron Advanced VX Go-To mount
Oversized item! The Advanced VX is designed as an ideal platform for astrophotography with smaller telescopes, accommodating telescopes weighing up to approximately 13.5 kg. Thanks to PEC (Periodic Error Correction), the periodic worm gear error that occurs in all mounts with classic worm gear can be corrected, allowing for long-exposure images. Additionally, you can track objects well beyond the meridian without needing to switch immediately. - All-Star Polar Alignment - Computer-controlled equatorial mount - Database with 40,000 objects and updatable NexStar+ hand controller - Enables observation and photography beyond the meridian without blocking the motor housing. - Steel tripod with accessory tray and connection to PC via USB A-Mini-B cable.

5. Celestron Variable Pola Filter 1.25
Polarizing filter rotatable 1.25" light transmission variable.

6. Celestron Carrying bag f. 11 SCT optics
The Celestron carrying case for 11 SCT optics offers reliable protection for your telescope. Made from durable, foam-padded polyester-PVC, this case ensures safe storage and easy transport of your optics. With a thoughtful design that combines functionality and durability, this carrying case is ideal for astronomy enthusiasts who want to transport their equipment safely and securely. The bag is designed to withstand the demands of outdoor activities while providing user-friendly handling. Its generous dimensions allow for easy filling and emptying, while the lightweight of 1.54 kg makes transport effortless.
- Foam-padded polyester-PVC for optimal protection
- Lightweight design at only 1.54 kg
- Sturdy construction for outdoor use.

7. Celestron StarSense module
With azimutally mounted telescopes, StarSense allows alignment without GPS, without entering coordinates, without aligning and leveling it to the north and without cumbersome approaching of stars. The StarSense module also brings great advantages when combined with parallactic mounts. Although pole adjustment is still required, with the new "AllStar" process from Celestron this is done on every star within a few minutes. Simply enter the location and time, select the star from the database and move it to the center of the crosshair with azimuth and height adjustment. Ready. StarSense can then use the fully automatic "3-minute plate solving process" to provide exact orientation without any further user input, just as it can with azimuthal mounts. The cumbersome, lengthy starting and centering of guide stars is no longer necessary. Another advantage of the StarSense is the extreme improvement of positioning accuracy via the T-Point method. Similar to some high-end mounts, any number of stars can be "mapped", i.e. approached, positioned exactly in the middle of the crosshairs and the exact position confirmed by "Enter". From ten mapped stars (which should be distributed over the entire visible part of the sky if possible) the positioning accuracy becomes extreme. The secret of the StarSense technology is a small camera module which is placed on the telescope like a viewfinder. It takes 3 wide-angle photos of different areas of the starry sky, the StarSense hand controller analyzes these photos and calculates the position of the other objects of the starry sky. The StarSense module comes with the StarSense hand controller.

8. Celestron Moon Filter Kit 4 pcs. 1.25
Three ND filters 0.3 / 50%, 0.6 / 25% and 0.9 / 13% and a Moon & Sky Glow filter allow you to choose the perfect filter for your viewing conditions. The Sky Glow filter provides a high contrast view of the lunar surface and improves observation of deep sky objects in light polluted skies. Includes case and moon map. The Moon & Sky Glow Filter selectively reduces light transmission at different wavelengths and greatly improves contrast for observing the moon. This filter gives the moon a very bright purple color. In light polluted skies, the Moon & Sky Glow Filter provides some contrast enhancement when viewing deep sky objects, as the filter blocks some wavelengths associated with common forms of light pollution, such as low pressure sodium street lamps.

9. Celestron Accessories kit Astromaster
The AstroMaster accessory kit is the perfect complement to the AstroMaster telescopes. It provides additional magnifications and filters to better observe details on the planets. You can also use it with any other telescope that has a 1.25" eyepiece holder. Enjoy your telescope even more with the Celestron AstroMaster accessory kit. In the plastic carrying case lined with foam, you will find the following accessories: 15 mm Kellner eyepiece - 1.25"; 6 mm Plossl eyepiece - 1.25"; 2X Barlow lens with T-thread - 1.25"; 80A blue filter - 1.25"; red filter - 1.25"; moon filter - 1.25"; microfiber cleaning cloth.

10. Celestron Powertank Pro 12V 5A Li-Iron
Lithium phosphate battery with extra high performance. Powers your telescope for up to 17 hours. Features 2 USB ports for charging other devices and a 12V car battery connection. LED light field for up to 25 hours of white or red LED illumination. Perfect for astronomy, camping, emergency kits - anywhere you need portable power. Complies with current FAA regulations for carry-on luggage. Charging time: approximately 6 hours. The Powertank Lithium includes a safety circuit that automatically shuts off the battery after about one hour if it does not detect a power draw of at least 250 mA.
