Products

Features The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 1400 one full F-Stop faster than f/11, reducing your exposure time by half to capture ...

Features The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 800 one full f-stop faster than f/10, doubling the equivalent exposure at f/10 4-eleme...

Features The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 9.25" one full F-Stop faster than f/10, reducing your exposure time by half to capture...

Features Perfect support for a spotting scope, binocular, camera, or small telescope Sturdy aluminum tripod adjusts in height from just over 18 inc...

Features ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast XLT Coatings (Fully Mu...

Features ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast XLT Coatings (Fully Mu...

Features ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast XLT Coatings (Fully Mu...

Features Replace your 1.25" visual back with this SCT to 2" Adapter and enjoy stunning views through 2" eyepieces and other accessories Internal th...

Features Glow-in-the-dark planisphere tells you which constellations are up for any date or time, and at a moment’s notice! Seasonal star charts di...

12x magnification porro prism binocular Large 60 mm objective lens offers maximum image brightness in low-light conditions Multi-Coated optics for...

Features Lower magnification allows the user to locate a subject more easily and then zoom in for a close-up view Multi-coated optics enhances shar...

Features 15x magnification porro prism binocular Large 70 mm objective lens offers maximum image brightness in low-light and long-range conditions ...

Features 20x magnification porro prism binocular Giant 80 mm objective lens offers maximum image brightness in low-light and long-range conditions ...

Features 25x magnification porro prism binocular Giant 100 mm objective lens offers maximum image brightness in low-light and long-range conditions...

Features 25x magnification porro prism binocular Large 70 mm objective lens offers maximum image brightness in low-light and long-range conditions ...

Features Large 70 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing Detachable RSR rail for a...

Features Large 80 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing Detachable RSR rail for a...

Celestron’s legendary SkyMaster binoculars get an upgrade with ED objective lenses for superior images virtually free of chromatic aberration wit...

Features Align and control your telescope wirelessly using your smartphone or tablet and Celestron’s free SkyPortal app for iOS and Android devices...

Features Upgrade your Celestron computerized telescope to GPS with SkySync Improve the speed and accuracy of alignments with 16-channel GPS Automat...

Store your entire telescope kit—optical tube, mount, and tripod—in one protected, portable, grab-and-go case. Ultra-durable 900 denier outer and s...

The ideal storage and transport solution for a wide range of tripods and their accessory trays with internal straps for a secure fit. Ultra-durabl...

Using real-time data, the controller provides just enough heat to prevent dew from forming, prolonging battery life “Smart control” system monitor...

Using real-time data, the controller provides just enough heat to prevent dew from forming, prolonging battery life “Smart control” system monitor...