Products on sale

Celestron CrossAim 12.5mm Reticle Eyepiece Ideal for Accurate Polar Alignment. Well Suited for Use With Off-Axis Guiders for Centering and Guidin...

Celestron Advanced VX Mount - Performance + Portability Now with V-style and D-style mounting. Engineered from the ground up with astroimaging in ...

Instantly transform your 6″ inch SCT telescopes into a yellow-light solar telescope. ISO compliant solar safe film protects your eyes when viewing ...

The PROSTAFF P7 8 x 42 binoculars provide a wide apparent field of view 62.9 ̊ for 8 x 42 that offers spectacular viewing, and employ a diopter adj...

8.5X21 Papilio Type (Mechanism) Centre-focusing porro prism Lens construction (Objective Lens) (Eyepiece lens) 2e - 1g 5e - 5g Magnificat...

Celestron T-adapter Edge HD 925, 1100, 1400 Celestron T-adapter Edge HD 925, 1100, 1400 suits these optical tubes. It threads onto the rear cell. ...

The MONARCH M5 10 x 42 feature extra-low dispersion (ED) glass employed to correct chromatic aberration that causes colour fringing to achieve con...

Description The redesigned SkyGuider Pro mount head is more compact, small enough to fit on your palm, better precision, silent trackin...

The saxon 6" DeepSky Dobsonian (153/1200) Telescope is the perfect partner to begin your astronomy adventure with. This affordable telescope comes ...

See the Universe in HDThe Celestron EdgeHD 8 is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free images across ...

Normally available for pickup or shipping approx. 2-3 business days from your order Eyepieces - The 15 mm and 6 mm eyepieces can be used in any tel...

6.5X21 Papilio Type (Mechanism) Centre-focusing porro prism Lens construction (Objective Lens) (Eyepiece lens) 2e - 1g 5e - 5g Magnificat...

Celestron EdgeHD 9.25 OTA See the Universe in HD EdgeHD is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free ima...

Waterproof (up to 2m for 5 minutes) and fog-free with nitrogen gas Ashperical eyepiece lens eliminates image distortion High eyepoint design provi...

The Celestron 1.25inch Star Diagonal slides into the focuser (1.25”) of your refractor or catadioptric telescope and accepts standard 1.25” eyepiec...

Conduct dozens of your own experiments with the 28 Piece Celestron Microscope Kit. Includes a metal bodied microscope with 3 objective lenses (100x...

The Celestron PowerSeeker Accessory Kit is a great way to expand the enjoyment of your telescope. Inside the plastic, foam-lined carry case you’ll ...

Celestron's new NexStar Evolution Wedge turns their venerable single fork arm telescopes into portable astroimaging powerhouses. The very popular ...

This dovetail bar is easily mounted to the top of the Rowe-Ackermann Schmidt Astrograph 8 with the included hardware. Once installed it will allow ...

Upgraded from SkyTrackerTM, the SkyTracker Pro is more compact, small enough to fit on your palm, better precision, silent tracking, it even has a ...

Enjoy close up views of nature anytime with the Kowa TSN-500 spotting scope. Small and light enough to always be with you whether at home, the par...

The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing you to make the most of your telescop...