Shop Telescopes on Sale
Telescope Deals
Save on select telescopes for your first night under the stars or your next upgrade.
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$20.00 offCelestron
Celestron StarSense Explorer DX 130AZ Newtonian (22461)
Sale price $68000 Regular price $70000Unit priceIn stock -
$341.00 offLunt
Lunt LS40FHa Solar Filter (LS40FHa) – Previous Generation Sale
Sale price $75000 Regular price $1,09100Unit priceVery low stock (1 unit) -
Askar
Askar SQA70 f/4.8 Quintuplet APO (SQA70)
Regular price $2,23300Unit priceVery low stock (1 unit) -
$441.36 offWilliam Optics
William Optics WIFD Ultra-Cat 108 f/4.8 APO (T-C-108)
Sale price $5,07564 Regular price $5,51700Unit priceBackordered -
Up to $68.15 offWilliam Optics
William Optics MiniCat 51 f/3.5 WIFD (T-C-MINI-RD)
Sale priceFrom $1,22835 Regular price $1,29300Unit priceIn stock -
Up to $132.00 off -
$75.05 offWilliam Optics
William Optics Spacecat 51 WIFD (L-RC51SGIII)
Sale price $1,42595 Regular price $1,50100Unit priceVery low stock (1 unit) -
$100.65 offWilliam Optics
William Optics RedCat 71 f/4.9 APO with WIFD (T-C-71RDII)
Sale price $1,91235 Regular price $2,01300Unit priceBackordered -
$151.65 offWilliam Optics
William Optics Pleiades 68 APO F/3.8 WIFD (T-P-68BU)
Sale price $2,88135 Regular price $3,03300Unit priceVery low stock (1 unit) -
Up to $1,379.85 offWilliam Optics
William Optics Pleiades 181 APO F/5.5 WIFD (T-P-181RD)
Sale price $26,21715 Regular price $27,59700Unit priceBackordered -
$289.65 offWilliam Optics
William Optics Pleiades 111 APO F/4.8 WIFD (T-P-111BU)
Sale price $5,50335 Regular price $5,79300Unit priceBackordered -
$61.25 offWilliam Optics
William Optics Redcat 51 WIFD F/4.9 Petzval Refractor (L-RC51RDIII-WIFD)
Sale price $1,16375 Regular price $1,22500Unit priceIn stock -
$26.00 offSvbony
SVBONY SV503 Telescope ED 80mm F7 Doublet Refractor (F9359B)
Sale price $55400 Regular price $58000Unit priceBackordered -
$96.45 offWilliam Optics
William Optics Redcat 61 WIFD F/4.9 Petzval Refractor (T-C-61RD)
Sale price $1,83255 Regular price $1,92900Unit priceVery low stock (1 unit) -
$142.50 offWilliam Optics
Sale price $2,70750 Regular price $2,85000Unit priceVery low stock (1 unit) -
Up to $75.75 offWilliam Optics
William Optics Gran Turismo 71 Triplet + FLAT6AIII Bundle
Sale price $1,43925 Regular price $1,51500Unit priceBackordered -
$931.00 offSky-Watcher
Sky-Watcher CQ350 Pro Mount with Heavy-Duty Tripod (S30810)
Sale price $5,59900 Regular price $6,53000Unit priceBackordered -
$791.00 offSky-Watcher
Sky-Watcher CQ350 Pro Mount Head Only (S30820)
Sale price $4,61900 Regular price $5,41000Unit priceBackordered -
$161.00 offAskar
Askar 107PHQ F/7 Quadruplet Astrograph (107PHQ)
Sale price $3,05800 Regular price $3,21900Unit priceIn stock -
$110.00 offSky-Watcher
Sky-Watcher Virtuoso DOB150 GTi (S21205)
Sale price $65000 Regular price $76000Unit priceIn stock -
$100.00 offSky-Watcher
Sky-Watcher Virtuoso DOB130 GTi (S21210)
Sale price $59000 Regular price $69000Unit priceVery low stock (1 unit) -
$50.00 offSky-Watcher
Sky-Watcher Heritage 130 Tabletop Dobsonian (S11705)
Sale price $37000 Regular price $42000Unit priceVery low stock (1 unit) -
Up to $248.25 offWilliam Optics
William Optics Fluorostar 120 f/6.5 Triplet Refractor (A-F120)
Sale price $4,71675 Regular price $4,96500Unit priceBackordered -
Up to $620.85 offWilliam Optics
William Optics Fluorostar 156 with 3.7" Rack & Pinion Focuser
Sale price $11,79615 Regular price $12,41700Unit priceBackordered
Cameras on Sale
Astronomy Camera Deals
Save on select cameras for lunar, planetary, and deep-sky imaging.
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$53.00 offZWO
ZWO ASI174MM Mini Mono Guiding Camera (ASI174MINI)
Sale price $50600 Regular price $55900Unit priceIn stock -
$46.00 offZWO
ZWO ASI678MM Mono USB3.0 (ASI678MM)
Sale price $44300 Regular price $48900Unit priceVery low stock (1 unit) -
$26.00 offZWO
ZWO Camera ASI715MC Color USB 3.0 (ASI715MC)
Sale price $25300 Regular price $27900Unit priceVery low stock (1 unit) -
$26.00 offZWO
ZWO ASI120MM Mini Mono Camera (ASI120MINI)
Sale price $25300 Regular price $27900Unit priceIn stock -
$53.00 offZWO
ZWO ASI585MC USB3.0 Color Astronomy Camera (ASI585MC)
Sale price $50600 Regular price $55900Unit priceBackordered -
$40.00 off -
$40.00 offZWO
ZWO ASI664MC Color Camera (ASI664MC)
Sale price $37900 Regular price $41900Unit priceVery low stock (1 unit) -
$89.00 offZWO
ZWO ASI585MC Pro Color Cooled Camera (ASI585MC-P)
Sale price $76000 Regular price $84900Unit priceVery low stock (1 unit) -
$129.00 offZWO
ZWO ASI676MM All-Sky Mono Astronomy Camera (ASI676MM)
Sale price $57000 Regular price $69900Unit priceIn stock -
$40.00 off -
$66.00 offZWO
ZWO ASI174MM Mono USB3.0 (ASI174MM)
Sale price $63300 Regular price $69900Unit priceVery low stock (1 unit) -
$102.00 offZWO
ZWO ASI183MM Mono USB3.0 (ASI183MM)
Sale price $88700 Regular price $98900Unit priceBackordered -
$53.00 off
ZWO
ZWO ASI676MC All-Sky Color Astronomy Camera (ASI676MC)
Sale price $50600 Regular price $55900Unit priceIn stock -
$26.00 offZWO
ZWO ASI662MC Color Camera USB3.0 (ASI662MC)
Sale price $25300 Regular price $27900Unit priceBackordered -
$76.00 offZWO
ZWO ASI183MC Color USB3.0 (ASI183MC)
Sale price $63300 Regular price $70900Unit priceBackordered -
$185.00 offZWO
ZWO ASI294MM Pro Mono Cooled (ASI294MM-P)
Sale price $1,62400 Regular price $1,80900Unit priceBackordered -
$89.00 off -
$102.00 offZWO
ZWO ASI294MC Color USB3.0 (ASI294MC)
Sale price $88700 Regular price $98900Unit priceBackordered -
$141.00 offZWO
ZWO ASI183MM Pro Mono Cooled (ASI183MM-P)
Sale price $1,26800 Regular price $1,40900Unit priceVery low stock (1 unit) -
$115.00 offZWO
ZWO ASI183MC Pro Color Cooled Camera (ASI183MC-P)
Sale price $1,01400 Regular price $1,12900Unit priceBackordered -
$115.00 offZWO
ZWO ASI533MC Pro Color Cooled Camera (ASI533MC-P)
Sale price $1,01400 Regular price $1,12900Unit priceBackordered -
$141.00 offZWO
ZWO ASI294MC Pro Color Cooled (ASI294MC-P)
Sale price $1,26800 Regular price $1,40900Unit priceVery low stock (1 unit) -
$322.00 offZWO
ZWO ASI2600MM DUO Cooled Camera with Guiding Sensor (ASI2600MM-DUO)
Sale price $2,91700 Regular price $3,23900Unit priceVery low stock (1 unit) -
$141.00 offZWO
ZWO ASI294MM Mono USB 3.0 (ASI294MM)
Sale price $1,26800 Regular price $1,40900Unit priceBackordered
Shop Mounts on Sale
Telescope Mount Deals
Save on select telescope mounts for visual observing and astrophotography.
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$53.00 off
ZWO
ZWO ASI174MM Mini Mono Guiding Camera (ASI174MINI)
Sale price $50600 Regular price $55900Unit priceIn stock -
$46.00 off
ZWO
ZWO ASI678MM Mono USB3.0 (ASI678MM)
Sale price $44300 Regular price $48900Unit priceVery low stock (1 unit) -
$26.00 off
ZWO
ZWO Camera ASI715MC Color USB 3.0 (ASI715MC)
Sale price $25300 Regular price $27900Unit priceVery low stock (1 unit) -
$26.00 off
ZWO
ZWO ASI120MM Mini Mono Camera (ASI120MINI)
Sale price $25300 Regular price $27900Unit priceIn stock -
$53.00 off
ZWO
ZWO ASI585MC USB3.0 Color Astronomy Camera (ASI585MC)
Sale price $50600 Regular price $55900Unit priceBackordered -
$40.00 off
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$40.00 off
ZWO
ZWO ASI664MC Color Camera (ASI664MC)
Sale price $37900 Regular price $41900Unit priceVery low stock (1 unit) -
$89.00 off
ZWO
ZWO ASI585MC Pro Color Cooled Camera (ASI585MC-P)
Sale price $76000 Regular price $84900Unit priceVery low stock (1 unit) -
$129.00 off
ZWO
ZWO ASI676MM All-Sky Mono Astronomy Camera (ASI676MM)
Sale price $57000 Regular price $69900Unit priceIn stock -
$40.00 off
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$66.00 off
ZWO
ZWO ASI174MM Mono USB3.0 (ASI174MM)
Sale price $63300 Regular price $69900Unit priceVery low stock (1 unit) -
$102.00 off
ZWO
ZWO ASI183MM Mono USB3.0 (ASI183MM)
Sale price $88700 Regular price $98900Unit priceBackordered -
$53.00 off
ZWO
ZWO ASI676MC All-Sky Color Astronomy Camera (ASI676MC)
Sale price $50600 Regular price $55900Unit priceIn stock -
$26.00 off
ZWO
ZWO ASI662MC Color Camera USB3.0 (ASI662MC)
Sale price $25300 Regular price $27900Unit priceBackordered -
$76.00 off
ZWO
ZWO ASI183MC Color USB3.0 (ASI183MC)
Sale price $63300 Regular price $70900Unit priceBackordered -
$185.00 off
ZWO
ZWO ASI294MM Pro Mono Cooled (ASI294MM-P)
Sale price $1,62400 Regular price $1,80900Unit priceBackordered -
$89.00 off
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$102.00 off
ZWO
ZWO ASI294MC Color USB3.0 (ASI294MC)
Sale price $88700 Regular price $98900Unit priceBackordered -
$141.00 off
ZWO
ZWO ASI183MM Pro Mono Cooled (ASI183MM-P)
Sale price $1,26800 Regular price $1,40900Unit priceVery low stock (1 unit) -
$115.00 off
ZWO
ZWO ASI183MC Pro Color Cooled Camera (ASI183MC-P)
Sale price $1,01400 Regular price $1,12900Unit priceBackordered -
$115.00 off
ZWO
ZWO ASI533MC Pro Color Cooled Camera (ASI533MC-P)
Sale price $1,01400 Regular price $1,12900Unit priceBackordered -
$141.00 off
ZWO
ZWO ASI294MC Pro Color Cooled (ASI294MC-P)
Sale price $1,26800 Regular price $1,40900Unit priceVery low stock (1 unit) -
$322.00 off
ZWO
ZWO ASI2600MM DUO Cooled Camera with Guiding Sensor (ASI2600MM-DUO)
Sale price $2,91700 Regular price $3,23900Unit priceVery low stock (1 unit) -
$141.00 off
ZWO
ZWO ASI294MM Mono USB 3.0 (ASI294MM)
Sale price $1,26800 Regular price $1,40900Unit priceBackordered
Telescope Accessories on Sale
Telescope Accessory Deals
Save on select eyepieces, filters, and accessories for visual observing and astrophotography.
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Buckeye Stargazer
Buckeye Stargazer ZWO EAF-N & EAF-Pro Mounting Solutions
Regular priceFrom $3500Unit priceIn stock -
Up to $70.00 offWanderer Astro
Wanderer Astro WandererCover V4-EC IR Flat Pannel (WMFP4-IR)
Sale priceFrom $44700 Regular price $48900Unit priceIn stock -
$3.00 offZWO
ZWO Anti-Dew Heater Strip (Anti-dew)
Sale price $2400 Regular price $2700Unit priceBackordered -
$8.00 offZWO
ZWO EOS Lens Adapter for 2“ EFW Filter Wheel (EFW2-EOS)
Sale price $7500 Regular price $8300Unit priceBackordered -
$3.00 off -
$1.00 offZWO
ZWO Cooling Fan for ZWO Cameras (FAN50)
Sale price $2000 Regular price $2100Unit priceVery low stock (1 unit) -
$2.00 offZWO
ZWO 2”-1.25” Filter Adapter Ring (2-1.25FL)
Sale price $2000 Regular price $2200Unit priceIn stock -
$2.00 offZWO
ZWO M48-M48 16.5mm Adapter (M48-EXT16.5)
Sale price $3000 Regular price $3200Unit priceIn stock -
$2.00 offZWO
ZWO M42-M48 16.5mm Adapter (T2-M48-16.5)
Sale price $2300 Regular price $2500Unit priceIn stock -
$1.00 offZWO
ZWO Fan for Cooled/Pro Cameras (FAN)
Sale price $2000 Regular price $2100Unit priceBackordered -
$3.00 off -
$2.00 offZWO
ZWO T2-1.25" Filter Adapter (T2-1.25-3)
Sale price $2000 Regular price $2200Unit priceBackordered -
$6.00 off -
$1.00 off -
$2.00 off -
$2.00 off -
$2.00 off -
$3.00 offZWO
ZWO M42M-M48F 22.5mm Extender (M42-M48-22.5)
Sale price $3200 Regular price $3500Unit priceIn stock -
$1.00 off -
$1.00 offZWO
ZWO M54M-M48F-2mm adapter (M54M-M48F-2)
Sale price $1600 Regular price $1700Unit priceIn stock -
$17.00 off -
$10.00 off -
$10.00 off -
$33.00 offZWO
ZWO Off-Axis Guider-L-68 (OAG-L-68)
Sale price $31600 Regular price $34900Unit priceBackordered
