Telescopes & Astronomy Equipment on Sale

Player One Sedna-M USB3.0 Mono Camera IMX178 Player One Astronomy guiding camera series, AKA Dwarf Planet Series, is design for guiding and imagi...

Player One 1.25 inch Drawer Holder Extra 1.25″ Drawer Support model: Filter Drawer MAX, Filter Drawer MINI Filter size: 1.25″ filter is required Ma...

Player One FHD-OAG Mini (OAG-MINI) FHD-OAG use 8*14mm prism, it is close to 16:9 format. It can give no vignetting result on Xena-M camera, and bec...

Player One FHD-OAG MAX Off Axis Guider Supported models: Poseidon series, Zeus series, Artemis series. Material：Aluminum 6061-T6 Extention Length:...

Player One Filter Drawer MINI  Stable Lock Filter Drawer MINI using metal bead screw to lock the drawer, 3 point lock can make sure the drawer is v...

Tele Vue Ethos 13mm - OPEN BOX In perfect condition. The Tele Vue Ethos 10mm is parfocal with the Tele Vue Ethos 13mm. Its 59mm rubber grip diamet...

ZWO ASI585MC USB3.0 Color Astronomy Camera - OPEN BOX Technical Specifications Sensor: 1/1.2″ CMOS Sony-IMX585AAQJ1-CBayer P...

William Optics GT81 Internal Focus Design WIFD Apochromatic Series THE NEW GAME CHANGER Introducing the WILLIAM OPTICS Internal Focus Design (W...

Astronomy Plus Pier Extension for ZWO, iOptron and Sky-Watcher Mounts A pier extension is a valuable addition to an astronomy setup, providing extr...

Askar 80PHQ 0.76x Full Frame Reducer The Askar new 3 inch 0.76x full frame reducer,with a triplet design and specifically for the 80PHQ, offers a 0...

Sky-Watcher Wave 100i Strainwave Mount Wave 100i GoTo strainwave head EQ and AZ modes Weighs 9.5 pounds (4.3kg) 22-pound (10kg) payload capacity w...

Sky-Watcher Wave 150i Strainwave Mount Wave 150i GoTo strainwave head EQ and AZ modes Built-in cable management Weighs 12.8 pounds (5.8kg) 33-poun...

Sky-Watcher EQ6-R Pro Mount An Astrophotography Powerhouse The EQ6-R boasts a plethora of features to support astrophotographers in their craf...

Sky-Watcher AZ-EQ6 Mount AC Adapter NOT INCLUDED, if you want one, here is the AC/DC power adapter The AZ-EQ6 is the ultimate multi-role ...

Sky-Watcher Wave 100i Harmonic Drive GoTo Mount with Steel Tripod & Extension Tube The Sky-Watcher Wave 100i Strainwave Mount with steel tripod...

Sky-Watcher CQ350 Pro Mount Head Only AC Adapter NOT INCLUDED, if you want one, here is the AC/DC power adapter Sky-Watcher’s all-new CQ350 is a...

Sky-Watcher EQ8-R Mount AC Adapter NOT INCLUDED, if you want one, here is the AC/DC power adapter Building on the legacy of Sky-Watcher’s popular E...

Sky-Watcher Wave 100i with Carbon Fiber Tripod & Extension Tube The Sky‑Watcher Wave 100i Strainwave Mount with carbon fiber tripod and extensi...

Sky-Watcher SolarQuest Mount The Sky-Watcher SolarQuest solar tracking mount is lightweight and ridiculously easy to use. No need to worry about al...

Sky-Watcher Wave 150i Harmonic Drive GoTo Mount with Steel Tripod & Extension Tube HIGH TORQUE. HIGH PRECISION. HIGH PORTABILITY. Taking advan...

Sky Watcher Wave 150i Pro Mount Kit w/ Carbon Fiber Tripod and Extension Tube Wave 150i GoTo strainwave head Works seamlessly with ASI Air (USB-B ...

Sky-Watcher CQ350 Pro Mount with Heavy-Duty Tripod AC Adapter NOT INCLUDED, if you want one, here is the AC/DC power adapter Sky-Watcher’s all-ne...

Celestron CPC 800 GPS XLT The Celestron CPC 1100 GPS XLT provides excellent, high-contrast views and can perform at very high magnifications. It is...

Sky-Watcher Star Adventurer GTi head Since its introduction in 2014, the Star Adventurer has been at the forefront of the lightweigh...

Sky-Watcher AZ-GTi Mount Rock Solid GoTo Tracking Built for Globe Trekking Sky-Watcher’s AZ-GTi is the perfect tracking platform for those ...

Sky-Watcher Star Adventurer GTi Mount Kit Since its introduction in 2014, the Star Adventurer has been at the forefront of the light...

Sky-Watcher AL-EQ55i Go-To Equatorial Mount Lightweight Portability, Redefined Can be used for latitudes from 0° to 90°, for ''All-Latitude''. Ca...

Sky-Watcher EQ8-Rh Mount AC Adapter NOT INCLUDED, if you want one, here is the AC/DC power adapter Building on the legacy of Sky-Watcher’s popula...

Celestron CPC 925 GPS XLT The Celestron CPC 925 GPS XLT provides excellent, high-contrast views and can perform at very high magnifications. It is ...

Sky-Watcher AZ-EQ5 Mount AC Adapter NOT INCLUDED, if you want one, here is the AC/DC power adapter Versatile, Lightweight, and Astonishin...

Sky-Watcher AZ5 Mount with Steel Tripod A rock-solid platform for the ultimate visual experience.The Sky-Watcher AZ5 is a lightweight, easy-...

CPC Deluxe 800 EdgeHD Combine top-of-the-line performance with unlimited versatility and you have the CPC Deluxe 800HD. From a casual night of back...

Celestron CPC 1100 GPS XLT The Celestron CPC 1100 GPS XLT provides excellent, high-contrast views and can perform at very high magnifications. It i...

CPC Deluxe 925 EdgeHD Combine top-of-the-line performance with unlimited versatility and you have the CPC Deluxe 925HD. From a casual night of back...

CPC Deluxe 1100 EdgeHD Combine top-of-the-line performance with unlimited versatility and you have the CPC Deluxe 1100 HD. From a casual night of b...

Optolong L-Pro Filter The Optolong L-Pro Filter is designed to improve the visibility of various deepsky objects. By selectively reducing the trans...