The hobby of amateur astronomy frequently takes the observer away from sources of AC power. After all, we are always in pursuit of the darkest skies possible, and that often means going off the grid. The most common way to power your telescope in these situations is to use a portable 12V battery pac...

Celestron's SkyPortal WiFi Module turns your smartphone or tablet into your own personal planetarium and observatory. Simply plug the WiFi module into your telescope’s hand control or AUX port and connect to its wireless signal with your device. Instantly, your device becomes a wireless hand control...

Get Your Mobile Phone Into Video Camera and Image Capturer in Distant, Tiny World . Explore the nature of the world easily through your screen. Are you still using a heavy phone adapter on your fancy eyepiece? Are you still using a flimsy phone adapter for fear that it would slip out? Are you bored...

Designed with American innovation for beginner stargazers, the Celestron Travel Scope 70 is a professionally engineered refractor telescope that is perfect for celestial or terrestrial viewing on the go. It’s the perfect telescope for adults and kids to use together with its fully-coated, high-quali...

Specification: ● Type: Refractor ● Aperture: 80mm (3. 15") ● Focal Length: 400mm (15. 75”)● Mount: AZ Altazimuth Mount ● Eyepiece: K25mm: 16X ; K10mm: 40X; K5mm: 80X● Finderscope: 6*30● Zenith Mirrors: 48°Erecting BAK4 prism● Tripod: stainless steel Tripod (adjustable)● Barlow lens: 3XPackage Conten...

Outdoor learning has never been this much fun Now with the improved Shock Proof TOP Gift Binoculars, kids can enjoy and learn at the same time. These compact binoculars are designed for both boys and girls, but not to be taken for a cheap toy They work very nicely and produce a clear sharp image. Gi...

Outdoor learning has never been this much fun! Now with the improved Shock Proof TOP Gift Binoculars, kids can enjoy and learn at the same time. These compact binoculars are designed for both boys and girls, but not to be taken for a cheap toy! They work very nicely and produce a clear sharp image....

Compatible : Advanced VX , Astro Fi , CG-5 (with CG-5 Aux. splitter) , CGE , CGE Pro , CGEM II , CGEM, CGEM DX , CGX-L , CPC , CPC DX , NexStar Evolution , NexStar GT (2015 models and newer with Aux. splitter) , NexStar SE Series , NexStar SLT , SkyProdigy , . Not Compatible : NexStar i Series Ultim...

The Celestron AstroMaster is a superior choice for those looking for a professionally-designed, durable, and long-lasting dual-purpose telescope. The AstroMaster Series 70AZ Refractor Telescope is a user-friendly and powerful telescope engineered with a lightweight frame and fully-coated glass optic...

Building on the popularity of our NexStar 114SLT telescope, the 127SLT by Celestron inspires us to go bigger, with 20% more light-gathering power than our 114mm telescope. The Celestron NexStar 127SLT is a computerized telescope that offers a database of more than 40,000 stars, galaxies, nebulae, an...