Call 800-422-7876
Products
Filters
- Accessory Kit (0)
- Accessory Tray (0)
- Adapter (0)
- Altazimuth Mount (0)
- Auto Guider (0)
- Barlow (0)
- Battery (0)
- Binocular (0)
- Binoviewer (0)
- Blocking Filter (0)
- Book (0)
- Cable (0)
- Camera (0)
- Camera Adapter (0)
- Camera Tracking Platform (0)
- Cap (0)
- Case (0)
- Chair (0)
- Cleaning (0)
- Collimator (0)
- Color Camera (0)
- Computer (0)
- Controller (0)
- Corrector (0)
- Counterweight (0)
- Counterweight Shaft (0)
- Cover (0)
- Dew Controller (0)
- Dew Heater (0)
- Dew Shield (0)
- Diagonal (0)
- Dovetail (0)
- Drive (0)
- Encoders (0)
- Equatorial Mount (0)
- Extension Tube (0)
- Eyepiece (0)
- Fan (0)
- Filter (0)
- Filter Adapter (0)
- Filter Wheel (0)
- Finder Base (0)
- Finder Bracket (0)
- Finderscope (0)
- Flashlight (0)
- Flattener (0)
- Focuser (0)
- Focuser Adapter (0)
- Focusing Aid (0)
- Gift Card (0)
- GPS (0)
- Guider (0)
- Guidescope (0)
- Hand Control (0)
- Handle (0)
- Illuminator (0)
- Image Erecting Diagonal (0)
- Knob (0)
- Microscope (0)
- Monochrome Camera (0)
- Moon Map (0)
- Mount (0)
- mount (0)
- Mount Accessory (0)
- Mount Adapter (0)
- Off Axis Guider (0)
- Phone Adapter (0)
- Pier (0)
- Pier Extension (0)
- Piggyback Adapter (0)
- Polar Finder (0)
- Power Supply (0)
- Red Dot Finderscope (0)
- Reducer (0)
- refractor (0)
- Saddle (0)
- Shroud (0)
- Slow Motion Cable (0)
- Smart Telescope (0)
- Solar Filter (0)
- Solar Finderscope (0)
- Solar Telescope (0)
- Solar Wedge (0)
- spa (0)
- Spacer (0)
- Spotting Scope (1)
- Star Charts (0)
- Star Diagonal (0)
- T-Ring (0)
- T-Shirt (0)
- Telescope (52)
- Tripod (0)
- Tube Holder (0)
- Tube Ring (0)
- Vibration Reduction (0)
- Visual Back (0)
- Wedge (0)
- WiFi (0)
- Wireless (0)
- Antares (0)
- Astro Media (0)
- Astro-Tech (8)
- Astrodon (0)
- Astronomics (0)
- Astrozap (0)
- Bob's Knobs (0)
- Bushnell (0)
- Cambridge Press (0)
- Celestron (21)
- Coronado (0)
- Datalizer (0)
- Explore Scientific (6)
- Firefly Press (0)
- iOptron (1)
- JMI (0)
- Losmandy (0)
- Lunt Solar Systems (0)
- Manfrotto (0)
- Meade (0)
- Olivon (0)
- Optolong (0)
- Pentax (0)
- Questar (0)
- question (0)
- Rigel Systems (0)
- SBIG (0)
- Sky Publishing (0)
- Sky-Watcher (14)
- Software Bisque (0)
- Starlight Instruments (0)
- Takahashi (3)
- TeleGizmos (0)
- TeleVue (0)
- Telrad (0)
- Thousand Oaks (0)
- Unistellar (0)
- Universal Astro (0)
- universe (0)
- Various Manufacturers (0)
- Vernonscope (0)
- Vixen (0)
- William Optics (0)
- ZWO (1)
- Astro-Tech CFT Refractor (0)
- Astro-Tech ED Refractors (0)
- Astro-Tech EDL Refractors (2)
- Astro-Tech EDP Refractor (0)
- Astro-Tech EDQ Refractors (1)
- Astro-Tech EDT Refractors (2)
- Astro-Tech EDX Refractors (1)
- Astro-Tech Imaging Newtonians (2)
- Astro-Tech Ritchey-Chretiens (0)
- Celestron Advanced VX (2)
- Celestron AstroMaster (4)
- Celestron CGEM II (0)
- Celestron CGX (0)
- Celestron CGX-L (0)
- Celestron CPC (0)
- Celestron EdgeHD Optical Tubes (0)
- Celestron LCM (2)
- Celestron NexStar Evolution (0)
- Celestron NexStar SE (0)
- Celestron NexStar SLT (0)
- Celestron Omni XLT (2)
- Celestron Optical Tube Assemblies (0)
- Celestron Origin (0)
- Celestron PowerSeeker (4)
- Celestron RASA Optical Tubes (0)
- Celestron SCT Optical Tubes (0)
- Celestron StarSense Explorer (4)
- Celestron Travel Scope (0)
- Explore Scientific APO Triplet Carbon Fiber (2)
- Explore Scientific APO Triplet FCD100 Carbon Fiber (2)
- Explore Scientific APO Triplets Essential Series (1)
- Explore Scientific AR Doublet (1)
- Explore Scientific Newtonian Reflectors (0)
- Explore Scientific Truss Dobsonians (0)
- Lunt Modular (0)
- Lunt Solar Telescopes (0)
- Questar 3.5” Maksutov Cassegrains (0)
- Questar 7” Maksutov Cassegrains (0)
- Sky-Watcher Espirit (2)
- Sky-Watcher GoTo Collapsible Dobsonians (1)
- Sky-Watcher Heritage Dobsonians (0)
- Sky-Watcher Maksutov Telescopes (2)
- Sky-Watcher Pro ED APO (4)
- Sky-Watcher StarTravel (0)
- Sky-Watcher Quattro Imaging Newtonians (2)
- Sky-Watcher Traditional Dobsonians (2)
- Sky-Watcher Truss Tube Collapsible Dobsonians (1)
- Sky-Watcher Virtuoso (0)
- Takahashi Epsilon (0)
- Takahashi FC (0)
- Takahashi FS (0)
- Takahashi FSQ (0)
- Takahashi TOA and TSA (3)
- TeleVue Doublet APO (0)
- TeleVue Nagler-Petzval APO (0)
- Unistellar Equinox (0)
- Unistellar EVscope (0)
- ZWO FF Series (1)
- ZWO Seestar (0)
- Astro-Tech Paradigm Dual ED (0)
- Astro-Tech PF (0)
- Astro-Tech UWA (0)
- Astro-Tech XWA (0)
- Celestron Luminos (0)
- Celestron Omni Plossls (0)
- Celestron Ultima Edge (0)
- Celestron X-Cel LX (0)
- Explore Scientific 100º (0)
- Explore Scientific 52º (0)
- Explore Scientific 62º (0)
- Explore Scientific 68º (0)
- Explore Scientific 82º (0)
- Explore Scientific 92º (0)
- Pentax XW (0)
- Pentax Zoom (0)
- Questar Brandons (0)
- TeleVue DeLites (0)
- TeleVue Delos (0)
- TeleVue Dioptrix (0)
- TeleVue Ethos (0)
- TeleVue Naglers (0)
- TeleVue Panoptics (0)
- TeleVue Plossls (0)
- Vernonscope Brandon (0)
- Vernonscope Brandon Flat Tops (0)
- Celestron Cometron (0)
- Celestron Nature DX (0)
- Celestron Outland (0)
- Celestron SkyMaster (0)
- Celestron Ultima (0)
- Celestron Upclose (0)
- iOptron HEM (0)
- iOptron HAE (0)
- iOptron HAZ (0)
- iOptron CEM (0)
- iOptron GEM (0)
- iOptron Photron (0)
- Unistellar Odyssey (0)
- iOptron Imaging Newtonian (1)
- Takahashi Mewlon (0)
- Up To 3mm (3)
- 3.1mm-5mm (20)
- 5.1mm-7mm (18)
- 7.1mm-10mm (22)
- 10.1mm-13mm (19)
- 13.1mm-16mm (21)
- 16.1mm-19mm (14)
- 19.1mm-21mm (8)
- 21.1mm-24mm (10)
- 24.1mm-27mm (9)
- 27.1mm and Up (28)
- Zoom (5)
- Up to 400mm (24)
- 401mm-800mm (95)
- 801mm-1200mm (54)
- 1201mm-1600mm (49)
- 1601mm-2000mm (6)
- 2001mm-2400mm (37)
- 2401mm-2800mm (22)
- 2801mm-3200mm (3)
- 3200mm and Up (6)
- Alt-Azimuth - Manual Control (5)
- Alt-Azimuth - GoTo (3)
- Alt-Azimuth - Motorized (0)
- Camera Tracking Platform (0)
- Dobsonian (6)
- Equatorial - Manual Control (6)
- Equatorial - GoTo (2)
- Equatorial - Motorized (2)
- Dual - AZ/EQ (0)
- No Mount Included - OTA Only (25)
- Tripod (0)
- Dobsonian - Computerized GoTo (0)
-
Original price $1,795.00 - Original price $1,795.00Original price$1,795.00$1,795.00 - $1,795.00Current price $1,795.00| /
Astro-Tech 10" f/4 Carbon Fiber Truss-Tube Imaging Newtonian
Astro-TechMore on the way5.0 / 5.0
1 Review
For serious deep space astrophotographers, this Sky & Telescope 2016 Hot Product 10" Astro-Tech AT10INT carbon fiber truss tube imaging Newtoni...
View full detailsOriginal price $1,795.00 - Original price $1,795.00Original price$1,795.00$1,795.00 - $1,795.00Current price $1,795.00| / -
Original price $549.00 - Original price $549.00Original price$549.00$549.00 - $549.00Current price $549.00| /
Astro-Tech 8" f/4 Imaging Newtonian Optical Tube
Astro-TechSold Out4.4 / 5.0
14 Reviews
A review of three Astro-Tech astrographs (the AT6RC and AT8RC Ritchey-Chrétiens, as well as this AT8IN Imaging Newtonian) in the December 2009 issu...
View full detailsOriginal price $549.00 - Original price $549.00Original price$549.00$549.00 - $549.00Current price $549.00| /Sold out -
Original price $0.00 - Original price $0.00Original price $0.00$1,399.00$1,399.00 - $1,399.00Current price $1,399.00| /
Astro-Tech AT115EDT f/7 ED Triplet Refractor OTA
Astro-TechMore on the way4.9 / 5.0
46 Reviews
The Astro-Tech AT115EDT 4.53" f/7 ED triplet apochromatic refractor offers more performance and features than similarly-priced smaller aperture com...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1,399.00$1,399.00 - $1,399.00Current price $1,399.00| / -
Original price $1,849.00 - Original price $1,849.00Original price$1,849.00$1,849.00 - $1,849.00Current price $1,849.00| /
Astro-Tech AT125EDL Refractor OTA FCD-100 and Lanthanum f/7.8 Doublet
Astro-TechIn Stock5.0 / 5.0
7 Reviews
The Astro-Tech AT125EDL takes the performance of the it smaller siblings and combines it with the mechanics of the EDT line. This Astro-Tech ED ref...
View full detailsOriginal price $1,849.00 - Original price $1,849.00Original price$1,849.00$1,849.00 - $1,849.00Current price $1,849.00| / -
Original price $2,499.00 - Original price $2,499.00Original price$2,499.00$2,499.00 - $2,499.00Current price $2,499.00| /
Astro-Tech AT126EDQ f/7 Quad Refractor
Astro-TechMore on the wayThis Astro-Tech AT126EDQ ED refractor has: • 126mm f/7 fully multicoated four-lens/two-group refractor• two ED lens elements• amazing flat field as...
View full detailsOriginal price $2,499.00 - Original price $2,499.00Original price$2,499.00$2,499.00 - $2,499.00Current price $2,499.00| / -
Original price $1,899.00Original price $1,899.00 - Original price $1,899.00Original price $1,899.00Current price $1,599.00$1,599.00 - $1,599.00Current price $1,599.00| /
Astro-Tech AT130 EDT f/7 ED Triplet OTA
Astro-TechIn Stock5.0 / 5.0
39 Reviews
Some observers feel that the Astro-Tech AT130EDT 5.12" f/7 ED triplet apochromatic refractor compares favorably in performance to scopes nearly fou...
View full detailsOriginal price $1,899.00Original price $1,899.00 - Original price $1,899.00Original price $1,899.00Current price $1,599.00$1,599.00 - $1,599.00Current price $1,599.00| /Save $300.00 Save $0.00 -
Original price $3,195.00 - Original price $3,195.00Original price$3,195.00$3,195.00 - $3,195.00Current price $3,195.00| /
Astro-Tech AT130EDX f/7 FCD100 ED Triplet APO
Astro-TechMore on the wayThe AT130EDX is the next evolution of instruments from Astro-Tech. The instrument quality is what you come to expect from an Astro-Tech with an eye...
View full detailsOriginal price $3,195.00 - Original price $3,195.00Original price$3,195.00$3,195.00 - $3,195.00Current price $3,195.00| / -
Original price $2,995.00 - Original price $2,995.00Original price$2,995.00$2,995.00 - $2,995.00Current price $2,995.00| /
Astro-Tech AT150EDL Refractor OTA FCD-100 and Lanthanum f/8 Doublet with Hard Case
Astro-TechMore on the wayThe Astro-Tech AT150EDL takes the performance of the it smaller siblings and combines it with the mechanics of the EDT line. This Astro-Tech ED ref...
View full detailsOriginal price $2,995.00 - Original price $2,995.00Original price$2,995.00$2,995.00 - $2,995.00Current price $2,995.00| / -
Original price $439.95 - Original price $439.95Original price$439.95$439.95 - $439.95Current price $439.95| /
Celestron 114 LCM 114mm f/9 Go-To Altazimuth Newtonian Reflector
CelestronMore on the wayThe Celestron 114LCM is a good-sized battery-operated fully computerized go-to scope at a good low price that is a super introduction to serious de...
View full detailsOriginal price $439.95 - Original price $439.95Original price$439.95$439.95 - $439.95Current price $439.95| / -
Original price $659.95 - Original price $659.95Original price$659.95$659.95 - $659.95Current price $659.95| /
Celestron 4" Omni XLT 102 Equatorial Refractor with Starbright XLT Optical Mount
CelestronIn Stock4.4 / 5.0
5 Reviews
This Celestron Omni XLT 102 refractor puts good fully Starbright XLT multicoated achromatic optics on a solid German equatorial mount to provide an...
View full detailsOriginal price $659.95 - Original price $659.95Original price$659.95$659.95 - $659.95Current price $659.95| / -
Original price $809.95 - Original price $809.95Original price$809.95$809.95 - $809.95Current price $809.95| /
Celestron 4.7" Omni XLT 120 Equatorial Refractor with Starbright XLT Optical Multicoatings
CelestronIn Stock4.3 / 5.0
6 Reviews
This Celestron Omni XLT 120 refractor puts large 4.7" aperture fully Starbright XLT multicoated achromatic optics on a solid German equatorial moun...
View full detailsOriginal price $809.95 - Original price $809.95Original price$809.95$809.95 - $809.95Current price $809.95| / -
Original price $1,899.00 - Original price $1,899.00Original price$1,899.00$1,899.00 - $1,899.00Current price $1,899.00| /
Celestron 6" Advanced VX Series Go-To Equatorial Refractor Telescope
CelestronIn Stock4.7 / 5.0
6 Reviews
This 6" f/8 Celestron AVX6R achromatic doublet refractor telescope has anew imaging-optimized Advanced VX Series computerized go-to German equatori...
View full detailsOriginal price $1,899.00 - Original price $1,899.00Original price$1,899.00$1,899.00 - $1,899.00Current price $1,899.00| / -
Original price $999.00 - Original price $999.00Original price$999.00$999.00 - $999.00Current price $999.00| /
Celestron 6" f/8 Achromatic Doublet Refractor Optical Tube, CG5/AVX Dovetail
CelestronMore on the way2.5 / 5.0
2 Reviews
Here's a sensational value - a big 6" (150mm) achromatic refractor optical tube that's priced like other manufacturers' 80mm scopes. This Celestro...
View full detailsOriginal price $999.00 - Original price $999.00Original price$999.00$999.00 - $999.00Current price $999.00| / -
Original price $1,629.00 - Original price $1,629.00Original price$1,629.00$1,629.00 - $1,629.00Current price $1,629.00| /
Celestron 8" Advanced VX Series Go-To Equatorial Newtonian
CelestronIn Stock4.0 / 5.0
4 Reviews
This Celestron AVX8N telescope is an 8" fast focal ratio f/5 wide field reflector optical tube on a heavy-duty go-to computerized German equatorial...
View full detailsOriginal price $1,629.00 - Original price $1,629.00Original price$1,629.00$1,629.00 - $1,629.00Current price $1,629.00| / -
Original price $419.95 - Original price $419.95Original price$419.95$419.95 - $419.95Current price $419.95| /
Celestron 80 LCM 80mm f/11 Achromatic Go-To Altazimuth Refractor
CelestronSold OutThis Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For Sale. The Celestron 80LCM is a substantia...
View full detailsOriginal price $419.95 - Original price $419.95Original price$419.95$419.95 - $419.95Current price $419.95| /Sold out -
Original price $319.95 - Original price $319.95Original price$319.95$319.95 - $319.95Current price $319.95| /
Celestron AstroMaster 114 EQ, 4.5" Equatorial Reflector
CelestronIn StockThe Celestron AstroMaster 114 equatorial reflector proves that you don't have to pay a big scope price to get a big scope's performance. The Celest...
View full detailsOriginal price $319.95 - Original price $319.95Original price$319.95$319.95 - $319.95Current price $319.95| / -
Original price $189.95 - Original price $189.95Original price$189.95$189.95 - $189.95Current price $189.95| /
Celestron AstroMaster 70 AZ, 2.8" Altazimuth Refractor
CelestronIn Stock5.0 / 5.0
1 Review
The Celestron AstroMaster 70 altazimuth refractor is an economical introduction to casual astronomy and terrestrial nature study for the backyard a...
View full detailsOriginal price $189.95 - Original price $189.95Original price$189.95$189.95 - $189.95Current price $189.95| / -
Original price $319.95 - Original price $319.95Original price$319.95$319.95 - $319.95Current price $319.95| /
Celestron AstroMaster 90 AZ, 3.5" Altazimuth Refractor
CelestronIn StockThe Celestron AstroMaster 90 altazimuth refractor is a good-value medium aperture refractor for the terrestrial observer or casual astronomer. It i...
View full detailsOriginal price $319.95 - Original price $319.95Original price$319.95$319.95 - $319.95Current price $319.95| / -
Original price $349.95 - Original price $349.95Original price$349.95$349.95 - $349.95Current price $349.95| /
Celestron AstroMaster 90 EQ, 3.5" Equatorial Refractor
CelestronIn Stock5.0 / 5.0
1 Review
The Celestron AstroMaster 90 equatorial refractor is a big step up from a 60mm refractor "starter scope." While it is surprisingly close to many ec...
View full detailsOriginal price $349.95 - Original price $349.95Original price$349.95$349.95 - $349.95Current price $349.95| / -
Original price $269.95 - Original price $269.95Original price$269.95$269.95 - $269.95Current price $269.95| /
Celestron C90 Maksutov Spotting Scope, 90mm, 1.25" 38x, Photo Tripod Mounting Block
CelestronMore on the way4.8 / 5.0
4 Reviews
This Celestron spotting scope puts good quality Maksutov-Cassegrain optics for long-distance observing (both terrestrial and astronomical) into a c...
View full detailsOriginal price $269.95 - Original price $269.95Original price$269.95$269.95 - $269.95Current price $269.95| / -
Original price $199.95 - Original price $199.95Original price$199.95$199.95 - $199.95Current price $199.95| /
Celestron Explora Scope 114AZ Newtonian 22103
CelestronMore on the wayHighlights 114mm manual Newtonian reflector telescope with fully coated glass optics and a lightweight frame. Observe in no time with a quick and ...
View full detailsOriginal price $199.95 - Original price $199.95Original price$199.95$199.95 - $199.95Current price $199.95| / -
Original price $194.95 - Original price $194.95Original price$194.95$194.95 - $194.95Current price $194.95| /
Celestron PowerSeeker 114 EQ 4.5" Equatorial Reflector 21045
CelestronMore on the way4.2 / 5.0
6 Reviews
The Celestron PowerSeeker 114 equatorial reflector proves that you don't have to pay a big scope price to get a big scope's performance. It is a re...
View full detailsOriginal price $194.95 - Original price $194.95Original price$194.95$194.95 - $194.95Current price $194.95| / -
Original price $219.95 - Original price $219.95Original price$219.95$219.95 - $219.95Current price $219.95| /
Celestron PowerSeeker 127 EQ 5" Equatorial Reflector 21049
CelestronMore on the way3.0 / 5.0
4 Reviews
The 5" Celestron PowerSeeker 127 equatorial reflector is a good-sized scope for a good low price. It is a remarkably economical introduction to ser...
View full detailsOriginal price $219.95 - Original price $219.95Original price$219.95$219.95 - $219.95Current price $219.95| / -
Original price $132.95 - Original price $132.95Original price$132.95$132.95 - $132.95Current price $132.95| /
Celestron PowerSeeker 60 EQ, 2.4" Equatorial Refractor
CelestronSold OutThe PowerSeeker 60 equatorial refractor is a very economical introduction to astronomy for the beginning backyard astronomer. It is capable of prov...
View full detailsOriginal price $132.95 - Original price $132.95Original price$132.95$132.95 - $132.95Current price $132.95| /Sold out