Call 800-422-7876
On Sale
Your one stop shop for all of our telescopes and telescope accessories that are currently on sale.
Filters
- Adapter (2)
- Altazimuth Mount (1)
- Book (1)
- Camera (5)
- Camera Adapter (1)
- Camera Tracking Platform (2)
- Color Camera (17)
- Dew Shield (0)
- Equatorial Mount (9)
- Eyepiece (20)
- Filter Wheel (5)
- Focuser (2)
- Guidescope (2)
- Monochrome Camera (17)
- Mount (10)
- Pier Extension (2)
- Reducer (3)
- Smart Telescope (1)
- Telescope (55)
- Tripod (1)
- Tube Ring (1)
- Wireless (2)
- Astro-Tech ED Refractors (1)
- Astro-Tech EDL Refractors (1)
- Astro-Tech EDP Refractor (0)
- Astro-Tech EDQ Refractors (1)
- Astro-Tech EDT Refractors (1)
- Astro-Tech EDX Refractors (2)
- Celestron CPC (6)
- Celestron NexStar SE (4)
- Explore Scientific Newtonian Reflectors (1)
- Sky-Watcher Espirit (0)
- Sky-Watcher GoTo Collapsible Dobsonians (4)
- Sky-Watcher Heritage Dobsonians (1)
- Sky-Watcher Maksutov Telescopes (6)
- Sky-Watcher Pro ED APO (0)
- Sky-Watcher Quattro Imaging Newtonians (4)
- Sky-Watcher Traditional Dobsonians (2)
- Sky-Watcher Truss Tube Collapsible Dobsonians (3)
- Sky-Watcher Virtuoso (1)
- Takahashi Epsilon (1)
- Takahashi FC (3)
- Takahashi FS (2)
- Takahashi TOA and TSA (3)
- ZWO FF Series (4)
- ZWO Seestar (1)
- Explore Scientific 100º (1)
- Explore Scientific 52º (2)
- Explore Scientific 62º (3)
- Explore Scientific 68º (2)
- Explore Scientific 82º (2)
- Explore Scientific 92º (0)
- Pentax XW (10)
- iOptron Photron (1)
- Takahashi Mewlon (2)
- MirroSky Series (1)
- Up To 3mm (0)
- 3.1mm-5mm (2)
- 5.1mm-7mm (1)
- 7.1mm-10mm (1)
- 10.1mm-13mm (0)
- 13.1mm-16mm (3)
- 16.1mm-19mm (1)
- 19.1mm-21mm (1)
- 21.1mm-24mm (2)
- 24.1mm-27mm (0)
- 27.1mm and Up (9)
- Up to 400mm (3)
- 401mm-800mm (15)
- 801mm-1200mm (12)
- 1201mm-1600mm (13)
- 1601mm-2000mm (3)
- 2001mm-2400mm (7)
- 2401mm-2800mm (2)
- 2801mm-3200mm (1)
-
Original price $999.00Original price $999.00 - Original price $999.00Original price $999.00Current price $899.10$899.10 - $899.10Current price $899.10| /
ZWO ASI533MM Pro Cooled Mono CMOS Astrophotography Camera
ZWOMore on the wayFor those looking to take their first steps into monochrome astrophotography or for intermediate imagers seeking a reliable, high-performance came...
View full detailsOriginal price $999.00Original price $999.00 - Original price $999.00Original price $999.00Current price $899.10$899.10 - $899.10Current price $899.10| /Save $99.90 Save $0.00 -
Original price $2,299.00Original price $2,299.00 - Original price $2,299.00Original price $2,299.00Current price $2,069.10$2,069.10 - $2,069.10Current price $2,069.10| /
ZWO ASI2600MM Pro Duo Monochrome Cooled Camera With Built-In Autoguiding
ZWOMore on the wayAstrophotographers are always in pursuit of efficiency, precision, and the highest image quality possible. The ZWO ASI2600MM Duo offers all of this...
View full detailsOriginal price $2,299.00Original price $2,299.00 - Original price $2,299.00Original price $2,299.00Current price $2,069.10$2,069.10 - $2,069.10Current price $2,069.10| /Save $229.90 Save $0.00 -
Original price $499.00Original price $499.00 - Original price $499.00Original price $499.00Current price $449.10$449.10 - $449.10Current price $449.10| /
ZWO ASI183MC USB 3.0 CMOS Color Astronomy Camera
ZWOIn StockZWO ASI183MC Color Astronomy Camera – High-Resolution Imaging for Lunar, Planetary, and Solar Photography The ZWO ASI183MC is a feature-packed colo...
View full detailsOriginal price $499.00Original price $499.00 - Original price $499.00Original price $499.00Current price $449.10$449.10 - $449.10Current price $449.10| /Save $49.90 Save $0.00 -
Original price $3,399.00Original price $3,399.00 - Original price $3,399.00Original price $3,399.00Current price $2,799.00$2,799.00 - $2,799.00Current price $2,799.00| /
Celestron CPC Deluxe 800 HD 8" Go-to Altazimuth SCT with EdgeHD Optics 11007
CelestronMore on the way4.7 / 5.0
3 Reviews
Award-winning Celestron EdgeHD optics combine with a newly re-engineered and upgraded Celestron CPC fork mount to produce an outstanding example of...
View full detailsOriginal price $3,399.00Original price $3,399.00 - Original price $3,399.00Original price $3,399.00Current price $2,799.00$2,799.00 - $2,799.00Current price $2,799.00| /Save $600.00 Save $0.00 -
Original price $2,799.00Original price $2,799.00 - Original price $2,799.00Original price $2,799.00Current price $2,399.00$2,399.00 - $2,399.00Current price $2,399.00| /
Celestron CPC 800 GPS (XLT) 8" Go-To Altazimuth SCT 11073
CelestronIn Stock4.9 / 5.0
7 Reviews
You don't have to know Albireo from Aldebaran to find any of more than 40,000 objects in the sky with the affordable Celestron CPC 800 XLT go-to Sc...
View full detailsOriginal price $2,799.00Original price $2,799.00 - Original price $2,799.00Original price $2,799.00Current price $2,399.00$2,399.00 - $2,399.00Current price $2,399.00| /Save $400.00 Save $0.00 -
Original price $1,895.00Original price $1,895.00 - Original price $1,895.00Original price $1,895.00Current price $1,649.00$1,649.00 - $1,649.00Current price $1,649.00| /
Sky-Watcher 12" f/4.9 Flextube 300P Telescoping Truss-Tube Dobsonian S11740
Sky-WatcherIn Stock4.5 / 5.0
4 Reviews
This 12" Sky-Watcher Dobsonian reflector is a user-friendly telescope for the serious amateur who wants serious deep-sky light-gathering. It combin...
View full detailsOriginal price $1,895.00Original price $1,895.00 - Original price $1,895.00Original price $1,895.00Current price $1,649.00$1,649.00 - $1,649.00Current price $1,649.00| /Save $246.00 Save $0.00 -
Original price $2,850.00Original price $2,850.00 - Original price $2,850.00Original price $2,850.00Current price $2,399.00$2,399.00 - $2,399.00Current price $2,399.00| /
Sky-Watcher AZ-EQ6 Mount S30330
Sky-WatcherIn StockSky-Watcher AZ-EQ6 Mount – A Precision Workhorse for Visual Observing and Astrophotography The Sky-Watcher AZ-EQ6 is a professional-grade, multi-fu...
View full detailsOriginal price $2,850.00Original price $2,850.00 - Original price $2,850.00Original price $2,850.00Current price $2,399.00$2,399.00 - $2,399.00Current price $2,399.00| /Save $451.00 Save $0.00 -
Original price $810.00Original price $810.00 - Original price $810.00Original price $810.00Current price $648.00$648.00 - $648.00Current price $648.00| /
Takahashi FS-60CB 2.4" f/5.9 Fluorite Doublet APO Refractor
TakahashiMore on the way5.0 / 5.0
3 Reviews
This compact Takahashi refractor optical tube makes an ideal eclipse scope and a super travel and backyard scope for spur-of-the-moment observing. ...
View full detailsOriginal price $810.00Original price $810.00 - Original price $810.00Original price $810.00Current price $648.00$648.00 - $648.00Current price $648.00| /Save $162.00 Save $0.00 -
Original price $3,999.00Original price $3,999.00 - Original price $3,999.00Original price $3,999.00Current price $3,599.10$3,599.10 - $3,599.10Current price $3,599.10| /
ZWO ASI6200MM Pro USB 3.0 Cooled Monochrome Astronomy Imaging Camera
ZWOMore on the wayZWO ASI6200MM Pro – Full-Frame Monochrome Astrophotography Camera The ZWO ASI6200MM Pro is a high-performance astrophotography camera designed for ...
View full detailsOriginal price $3,999.00Original price $3,999.00 - Original price $3,999.00Original price $3,999.00Current price $3,599.10$3,599.10 - $3,599.10Current price $3,599.10| /Save $399.90 Save $0.00 -
Original price $1,999.00Original price $1,999.00 - Original price $1,999.00Original price $1,999.00Current price $1,799.10$1,799.10 - $1,799.10Current price $1,799.10| /
ZWO ASI2600MM P25 Monochrome Cooled Astronomy Camera – 2025 Edition
ZWOMore on the wayZWO ASI2600MM P25 Monochrome Cooled Astronomy Camera – 2025 Edition The Camera That Defined an Era, Refined for the Next ZWO’s ASI2600 series chan...
View full detailsOriginal price $1,999.00Original price $1,999.00 - Original price $1,999.00Original price $1,999.00Current price $1,799.10$1,799.10 - $1,799.10Current price $1,799.10| /Save $199.90 Save $0.00 -
Original price $899.00Original price $899.00 - Original price $899.00Original price $899.00Current price $764.15$764.15 - $764.15Current price $764.15| /
ZWO FF65 APO Refractor OTA
ZWOMore on the wayThe ZWO FF series is a potential fit for your astro-photography needs. The ZWO FF65 APO is a high-performance 65mm f/6.4 astrograph designed for ...
View full detailsOriginal price $899.00Original price $899.00 - Original price $899.00Original price $899.00Current price $764.15$764.15 - $764.15Current price $764.15| /Save $134.85 Save $0.00 -
Original price $1,625.00Original price $1,625.00 - Original price $1,625.00Original price $1,625.00Current price $1,399.00$1,399.00 - $1,399.00Current price $1,399.00| /
Sky-Watcher 8" Flextube Synscan 200P Go-To Collapsible Dobsonian Reflector S11800
Sky-WatcherIn StockThis 8" Sky-Watcher go-to collapsible Dob will find and track over 42,000 celestial objects for you at the touch of a button or two. Its unique col...
View full detailsOriginal price $1,625.00Original price $1,625.00 - Original price $1,625.00Original price $1,625.00Current price $1,399.00$1,399.00 - $1,399.00Current price $1,399.00| /Save $226.00 Save $0.00 -
Original price $1,895.00Original price $1,895.00 - Original price $1,895.00Original price $1,895.00Current price $1,699.00$1,699.00 - $1,699.00Current price $1,699.00| /
Sky-Watcher Wave 100i Strainwave Mount S30900
Sky-WatcherIn StockSky-Watcher Wave 100i Strain Wave Mount – Compact Powerhouse for Imaging and Visual Astronomy Sky-Watcher's Wave 100i is a next-generation portable...
View full detailsOriginal price $1,895.00Original price $1,895.00 - Original price $1,895.00Original price $1,895.00Current price $1,699.00$1,699.00 - $1,699.00Current price $1,699.00| /Save $196.00 Save $0.00 -
Original price $6,995.00Original price $6,995.00 - Original price $6,995.00Original price $6,995.00Current price $5,999.00$5,999.00 - $5,999.00Current price $5,999.00| /
Sky-Watcher EQ8-R Pro Equatorial Mount With Pier Tripod S30601
Sky-WatcherIn StockSky-Watcher EQ8-R Pro Equatorial Mount with Pier Tripod Observatory-class performance meets backyard versatility. The Sky-Watcher EQ8-R Pro with Pi...
View full detailsOriginal price $6,995.00Original price $6,995.00 - Original price $6,995.00Original price $6,995.00Current price $5,999.00$5,999.00 - $5,999.00Current price $5,999.00| /Save $996.00 Save $0.00 -
Original price $845.00Original price $845.00 - Original price $845.00Original price $845.00Current price $719.00$719.00 - $719.00Current price $719.00| /
Sky-Watcher EQ-AL55i Pro Computerized Goto Mount
Sky-WatcherIn StockEQ-AL55i Pro Equatorial GoTo Mount – Serious Performance, Unbeatable Value Looking for a portable, feature-packed equatorial mount that won’t brea...
View full detailsOriginal price $845.00Original price $845.00 - Original price $845.00Original price $845.00Current price $719.00$719.00 - $719.00Current price $719.00| /Save $126.00 Save $0.00 -
Original price $4,450.00Original price $4,450.00 - Original price $4,450.00Original price $4,450.00Current price $3,560.00$3,560.00 - $3,560.00Current price $3,560.00| /
Takahashi TSA-120 4.7" F/7.5 Ortho-Apochromat Triplet Refractor OTA
TakahashiMore on the way5.0 / 5.0
2 Reviews
This Takahashi TSA-120 4.72" ED triplet refractor puts true-color "super apochromat" optical excellence in a portable 15.4 lb. package. This Takaha...
View full detailsOriginal price $4,450.00Original price $4,450.00 - Original price $4,450.00Original price $4,450.00Current price $3,560.00$3,560.00 - $3,560.00Current price $3,560.00| /Save $890.00 Save $0.00 -
Original price $6,760.00Original price $6,760.00 - Original price $6,760.00Original price $6,760.00Current price $5,408.00$5,408.00 - $5,408.00Current price $5,408.00| /
Takahashi TOA-130NFB 5.1" Ortho-Apochromat Triplet Refractor OTA
TakahashiIn Stock4.3 / 5.0
3 Reviews
This performance of this 4" focuser Takahashi 5.1" ED triplet refractor is too good to let it be called simply an apochromatic scope. Only the term...
View full detailsOriginal price $6,760.00Original price $6,760.00 - Original price $6,760.00Original price $6,760.00Current price $5,408.00$5,408.00 - $5,408.00Current price $5,408.00| /Save $1,352.00 Save $0.00 -
Original price $3,170.00Original price $3,170.00 - Original price $3,170.00Original price $3,170.00Current price $2,536.00$2,536.00 - $2,536.00Current price $2,536.00| /
Takahashi Mewlon M-210 Reflector
TakahashiMore on the wayThe Takahashi Mewlon Series of Dall-Kirkham Telescopes by Takahashi combines refractor-like performance in a larger folded optic reflector design...
View full detailsOriginal price $3,170.00Original price $3,170.00 - Original price $3,170.00Original price $3,170.00Current price $2,536.00$2,536.00 - $2,536.00Current price $2,536.00| /Save $634.00 Save $0.00 -
Original price $429.00Original price $429.00 - Original price $429.00Original price $429.00Current price $379.00$379.00 - $379.00Current price $379.00| /
Pentax 40mm XW Extra Wide Angle 2" Eyepiece
PentaxMore on the wayThis long focal length 2" Pentax eyepiece is outstanding for low power/wide field astronomical observing with long focal length refractors and cata...
View full detailsOriginal price $429.00Original price $429.00 - Original price $429.00Original price $429.00Current price $379.00$379.00 - $379.00Current price $379.00| /Save $50.00 Save $0.00 -
Original price $399.00Original price $399.00 - Original price $399.00Original price $399.00Current price $349.00$349.00 - $349.00Current price $349.00| /
Pentax 30mm XW Extra Wide Angle 2" Eyepiece
PentaxIn StockThis medium focal length 2" Pentax eyepiece is an excellent choice for medium power deep space observing with long focal length refractors, reflect...
View full detailsOriginal price $399.00Original price $399.00 - Original price $399.00Original price $399.00Current price $349.00$349.00 - $349.00Current price $349.00| /Save $50.00 Save $0.00 -
Original price $999.00Original price $999.00 - Original price $999.00Original price $999.00Current price $899.10$899.10 - $899.10Current price $899.10| /
ZWO ASI585MC Air Smart Wireless Color Camera and Guider
ZWOMore on the wayZWO ASI585MC Air Smart Wireless Color Camera and Guider One Camera. One Controller. One Complete Imaging System. The ZWO ASI585MC Air isn’t just a ...
View full detailsOriginal price $999.00Original price $999.00 - Original price $999.00Original price $999.00Current price $899.10$899.10 - $899.10Current price $899.10| /Save $99.90 Save $0.00 -
Original price $3,499.00Original price $3,499.00 - Original price $3,499.00Original price $3,499.00Current price $2,999.00$2,999.00 - $2,999.00Current price $2,999.00| /
Celestron CPC 925 GPS (XLT) 9.25" Go-to Altazimuth SCT 11074
CelestronIn Stock3.0 / 5.0
2 Reviews
You don't have to know Albireo from Aldebaran to find more than 40,000 different objects in the sky with the surprisingly affordable Celestron CPC ...
View full detailsOriginal price $3,499.00Original price $3,499.00 - Original price $3,499.00Original price $3,499.00Current price $2,999.00$2,999.00 - $2,999.00Current price $2,999.00| /Save $500.00 Save $0.00 -
Original price $2,110.00Original price $2,110.00 - Original price $2,110.00Original price $2,110.00Current price $1,688.00$1,688.00 - $1,688.00Current price $1,688.00| /
Takahashi Mewlon M180C
TakahashiIn StockThe Mewlon series from Takahashi features Dall-Kirkham Cassegrain telescopes for visual observation. Through proprietary manufacturing methods, Ta...
View full detailsOriginal price $2,110.00Original price $2,110.00 - Original price $2,110.00Original price $2,110.00Current price $1,688.00$1,688.00 - $1,688.00Current price $1,688.00| /Save $422.00 Save $0.00 -
Original price $6,000.00Original price $6,000.00 - Original price $6,000.00Original price $6,000.00Current price $4,800.00$4,800.00 - $4,800.00Current price $4,800.00| /
Takahashi TOA-130NS 5.1" f/7.7 Ortho-Apochromat Triplet Refractor OTA
TakahashiIn Stock5.0 / 5.0
3 Reviews
This performance of this Takahashi 5.1" ED triplet refractor is too good to let it be called simply an apochromatic scope. Only the term ortho-apoc...
View full detailsOriginal price $6,000.00Original price $6,000.00 - Original price $6,000.00Original price $6,000.00Current price $4,800.00$4,800.00 - $4,800.00Current price $4,800.00| /Save $1,200.00 Save $0.00