Products
Filters
- Antlia (21)
- APM (129)
- Askar (46)
- Astrodon (2)
- Baader Planetarium (377)
- Bob's Knobs (9)
- Celestron (363)
- Chroma (35)
- David Astro (35)
- Daystar Filters (65)
- Dew-Not (19)
- Diffraction Limited (6)
- Explore Scientific (181)
- Farpoint (25)
- Geoptik (5)
- Howie Glatter (18)
- iOptron (51)
- Lacerta (1)
- Lumicon (3)
- Lunt Solar Systems (66)
- Optec (8)
- Optolong (8)
- Pegasus Astro (89)
- PrimaLuceLab (187)
- QHYCCD (63)
- Radio2Space (1)
- SBIG (51)
- Seestar (2)
- SharpStar Optics (21)
- Shelyak (6)
- Sky-Watcher (110)
- Software Bisque (85)
- Starbound (1)
- Starizona (7)
- Starlight Instruments (261)
- SVBONY (1)
- Telegizmos (12)
- TeleVue (1)
- Telrad (7)
- TS-Optics (20)
- William Optics (120)
- ZWO (131)
-
Original price $649.95 USD - Original price $649.95 USDOriginal price$649.95 USD$649.95 USD - $649.95 USDCurrent price $649.95 USD| /
Celestron StarSense AutoAlign for Sky-Watcher Mounts
CEL-94006Features Automatically align your computerized Sky-Watcher mount with StarSense No need to identify or locate any star in the sky – StarSense will ...
View full detailsOriginal price $649.95 USD - Original price $649.95 USDOriginal price$649.95 USD$649.95 USD - $649.95 USDCurrent price $649.95 USD| / -
Original price $799.95 USD - Original price $799.95 USDOriginal price$799.95 USD$799.95 USD - $799.95 USDCurrent price $799.95 USD| /
Celestron StarSense AutoGuider
CEL-94008Automatic alignment: Aligns your telescope to the night sky in about three minutes with no user input, thanks to Celestron’s patented StarSense t...
View full detailsOriginal price $799.95 USD - Original price $799.95 USDOriginal price$799.95 USD$799.95 USD - $799.95 USDCurrent price $799.95 USD| / -
Original price $1,499.95 USD - Original price $1,499.95 USDOriginal price$1,499.95 USD$1,499.95 USD - $1,499.95 USDCurrent price $1,499.95 USD| /
Celestron StarSense Explorer 12" Smartphone App-Enabled Dobsonian Telescope
CEL-224721 in stockFeatures Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Patented, award-win...
View full detailsOriginal price $1,499.95 USD - Original price $1,499.95 USDOriginal price$1,499.95 USD$1,499.95 USD - $1,499.95 USDCurrent price $1,499.95 USD| / -
Original price $349.95 USD - Original price $349.95 USDOriginal price$349.95 USD$349.95 USD - $349.95 USDCurrent price $349.95 USD| /
Celestron StarSense Explorer™ 114mm Smartphone App-Enabled Tabletop Dobsonian Telescope
CEL-224802 in stockFeatures Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Patented, award-win...
View full detailsOriginal price $349.95 USD - Original price $349.95 USDOriginal price$349.95 USD$349.95 USD - $349.95 USDCurrent price $349.95 USD| / -
Original price $449.95 USD - Original price $449.95 USDOriginal price$449.95 USD$449.95 USD - $449.95 USDCurrent price $449.95 USD| /
Celestron StarSense Explorer™ 130mm Smartphone App-Enabled Tabletop Dobsonian Telescope
CEL-224811 in stockFeatures Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Patented, award-win...
View full detailsOriginal price $449.95 USD - Original price $449.95 USDOriginal price$449.95 USD$449.95 USD - $449.95 USDCurrent price $449.95 USD| / -
Original price $559.95 USD - Original price $559.95 USDOriginal price$559.95 USD$559.95 USD - $559.95 USDCurrent price $559.95 USD| /
Celestron StarSense Explorer™ 150mm Smartphone App-Enabled Tabletop Dobsonian Telescope
CEL-224822 in stockFeatures Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Patented, award-win...
View full detailsOriginal price $559.95 USD - Original price $559.95 USDOriginal price$559.95 USD$559.95 USD - $559.95 USDCurrent price $559.95 USD| / -
Original price $469.95 USD - Original price $469.95 USDOriginal price$469.95 USD$469.95 USD - $469.95 USDCurrent price $469.95 USD| /
Celestron StarSense Explorer™ DX 102AZ Smartphone App-Enabled Refractor Telescope
CEL-22460Features Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Award-winning and Pat...
View full detailsOriginal price $469.95 USD - Original price $469.95 USDOriginal price$469.95 USD$469.95 USD - $469.95 USDCurrent price $469.95 USD| / -
Original price $479.95 USD - Original price $479.95 USDOriginal price$479.95 USD$479.95 USD - $479.95 USDCurrent price $479.95 USD| /
Celestron StarSense Explorer™ DX 130AZ Smartphone App-Enabled Newtonian Reflector Telescope
CEL-224612 in stockFeatures Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Award-winning and Pat...
View full detailsOriginal price $479.95 USD - Original price $479.95 USDOriginal price$479.95 USD$479.95 USD - $479.95 USDCurrent price $479.95 USD| / -
Original price $239.95 USD - Original price $239.95 USDOriginal price$239.95 USD$239.95 USD - $239.95 USDCurrent price $239.95 USD| /
Celestron StarSense Explorer™ LT 114AZ Smartphone App-Enabled Newtonian Reflector Telescope
CEL-224521 in stockFeatures Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Award-winning and Pat...
View full detailsOriginal price $239.95 USD - Original price $239.95 USDOriginal price$239.95 USD$239.95 USD - $239.95 USDCurrent price $239.95 USD| / -
Original price $229.95 USD - Original price $229.95 USDOriginal price$229.95 USD$229.95 USD - $229.95 USDCurrent price $229.95 USD| /
Celestron StarSense Explorer™ LT 80AZ Smartphone App-Enabled Refractor Telescope
CEL-22451Features Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Award-winning and Pat...
View full detailsOriginal price $229.95 USD - Original price $229.95 USDOriginal price$229.95 USD$229.95 USD - $229.95 USDCurrent price $229.95 USD| / -
Original price $1,099.95 USD - Original price $1,099.95 USDOriginal price$1,099.95 USD$1,099.95 USD - $1,099.95 USDCurrent price $1,099.95 USD| /
Celestron StarSense Explorer™ Smartphone App-Enabled Dobsonian Telescope - 10"
CEL-224711 in stockFeatures Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Patented, award-winni...
View full detailsOriginal price $1,099.95 USD - Original price $1,099.95 USDOriginal price$1,099.95 USD$1,099.95 USD - $1,099.95 USDCurrent price $1,099.95 USD| / -
Original price $799.95 USD - Original price $799.95 USDOriginal price$799.95 USD$799.95 USD - $799.95 USDCurrent price $799.95 USD| /
Celestron StarSense Explorer™ Smartphone App-Enabled Dobsonian Telescope - 8"
CEL-22470Features Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope experience required. Patented, award-winni...
View full detailsOriginal price $799.95 USD - Original price $799.95 USDOriginal price$799.95 USD$799.95 USD - $799.95 USDCurrent price $799.95 USD| / -
Original price $139.95 USD - Original price $139.95 USDOriginal price$139.95 USD$139.95 USD - $139.95 USDCurrent price $139.95 USD| /
Celestron StarSense Hand Control USB
CEL-93999Features StarSense Hand Control is compatible with the StarSense AutoAlign accessory for use with Celestron computerized telescopes Flash upgradeab...
View full detailsOriginal price $139.95 USD - Original price $139.95 USDOriginal price$139.95 USD$139.95 USD - $139.95 USDCurrent price $139.95 USD| / -
Original price $249.95 USD - Original price $249.95 USDOriginal price$249.95 USD$249.95 USD - $249.95 USDCurrent price $249.95 USD| /
Celestron Stereo Binocular Viewer
CEL-93691Features Binoviewers improve views dramatically, producing a three dimensional effect that you’ll love! Using two eyes for observing instead of one...
View full detailsOriginal price $249.95 USD - Original price $249.95 USDOriginal price$249.95 USD$249.95 USD - $249.95 USDCurrent price $249.95 USD| / -
Original price $33.95 USD - Original price $33.95 USDOriginal price$33.95 USD$33.95 USD - $33.95 USDCurrent price $33.95 USD| /
Celestron T-Adapter for SCTs
CEL-93633-AFeatures The Celestron T-Adapter attaches an SLR or DSLR camera to a Schmidt-Cassegrain telescope for prime focus photography Threads on to the rea...
View full detailsOriginal price $33.95 USD - Original price $33.95 USDOriginal price$33.95 USD$33.95 USD - $33.95 USDCurrent price $33.95 USD| / -
Original price $39.95 USD - Original price $39.95 USDOriginal price$39.95 USD$39.95 USD - $39.95 USDCurrent price $39.95 USD| /
Celestron T-Adapter, (EdgeHD 8)
CEL-936442 in stockFeatures T-Adapter for 8" EdgeHD optical tube threads onto the rear cell This T-Adapter allows you to attach your 35 mm DSLR camera to the prime fo...
View full detailsOriginal price $39.95 USD - Original price $39.95 USDOriginal price$39.95 USD$39.95 USD - $39.95 USDCurrent price $39.95 USD| / -
Original price $72.95 USD - Original price $72.95 USDOriginal price$72.95 USD$72.95 USD - $72.95 USDCurrent price $72.95 USD| /
Celestron T-Adapter, (EdgeHD 925, 11 & 14)
CEL-936462 in stockFeatures T-Adapter for 9.25, 11 & 14" EdgeHD optical tubes. It threads onto the rear cell This T-Adapter allows you to attach your 35 mm DSLR ...
View full detailsOriginal price $72.95 USD - Original price $72.95 USDOriginal price$72.95 USD$72.95 USD - $72.95 USDCurrent price $72.95 USD| / -
Original price $33.95 USD - Original price $33.95 USDOriginal price$33.95 USD$33.95 USD - $33.95 USDCurrent price $33.95 USD| /
Celestron T-Adapter, NexStar 4SE
CEL-93635-A2 in stockFeatures This Celestron T-Adapter connects a DSLR camera to a NexStar 4SE or C90 spotting scope for prime focus photography Threads onto the rear c...
View full detailsOriginal price $33.95 USD - Original price $33.95 USDOriginal price$33.95 USD$33.95 USD - $33.95 USDCurrent price $33.95 USD| / -
Original price $15.95 USD - Original price $15.95 USDOriginal price$15.95 USD$15.95 USD - $15.95 USDCurrent price $15.95 USD| /
Celestron T-Ring for Canon EOS Camera
CEL-934193 in stockFeatures This Celestron T-Ring attaches to Canon EOS DSLR and SLR camera bodies Sturdy bayonet flange locks in place just like a lens, providing se...
View full detailsOriginal price $15.95 USD - Original price $15.95 USDOriginal price$15.95 USD$15.95 USD - $15.95 USDCurrent price $15.95 USD| / -
Original price $15.95 USD - Original price $15.95 USDOriginal price$15.95 USD$15.95 USD - $15.95 USDCurrent price $15.95 USD| /
Celestron T-Ring for Nikon Camera
CEL-93402Features This Celestron T-Ring attaches to all Nikon SLR and DSLR camera bodies Sturdy bayonet flange locks in place just like a lens, providing se...
View full detailsOriginal price $15.95 USD - Original price $15.95 USDOriginal price$15.95 USD$15.95 USD - $15.95 USDCurrent price $15.95 USD| / -
Original price $479.95 USD - Original price $479.95 USDOriginal price$479.95 USD$479.95 USD - $479.95 USDCurrent price $479.95 USD| /
Celestron TetraView LCD Digital Microscope
CEL-44347Features 40x to 400x magnification (up to 1600x with digital zoom) 4.3" LCD touchscreen 5MP CMOS built-in digital camera 4 fully achromatic objecti...
View full detailsOriginal price $479.95 USD - Original price $479.95 USDOriginal price$479.95 USD$479.95 USD - $479.95 USDCurrent price $479.95 USD| / -
Original price $13.95 USD - Original price $13.95 USDOriginal price$13.95 USD$13.95 USD - $13.95 USDCurrent price $13.95 USD| /
Celestron The World of the Microscope Book
CEL-44402FeaturesnullCelestron The World of the Microscope BookThis book investigates the enormous variety of objects too small for the eye to see. Includes...
View full detailsOriginal price $13.95 USD - Original price $13.95 USDOriginal price$13.95 USD$13.95 USD - $13.95 USDCurrent price $13.95 USD| / -
Original price $14.95 USD - Original price $14.95 USDOriginal price$14.95 USD$14.95 USD - $14.95 USDCurrent price $14.95 USD| /
Celestron Thermistor for Smart DewHeater Controllers
CEL-940372 in stockWorks in conjunction with Celestron's Smart DewHeater Controllers to allow "smart" control of third-party dew heaters Regulates heating bands or s...
View full detailsOriginal price $14.95 USD - Original price $14.95 USDOriginal price$14.95 USD$14.95 USD - $14.95 USDCurrent price $14.95 USD| / -
Original price $579.95 USD - Original price $579.95 USDOriginal price$579.95 USD$579.95 USD - $579.95 USDCurrent price $579.95 USD| /
Celestron TrailSeeker 100-45 Degree Spotting Scope
CEL-52334Features Celestron’s proprietary XLT fully multi-coated optics increase light transmission through the optical path to deliver crisp, high contrast...
View full detailsOriginal price $579.95 USD - Original price $579.95 USDOriginal price$579.95 USD$579.95 USD - $579.95 USDCurrent price $579.95 USD| /