Telescopes & Astronomy Equipment on Sale
Telescopes and astronomy equipment on sale give you the opportunity to acquire high-performance instruments at reduced prices, perfect for exploring the night sky. Whether you are an experienced enthusiast or an amateur looking to expand your setup, these deals make astronomy more accessible.
You’ll find telescopes, eyepieces, filters, and accessories suitable for various types of observation, from planets to deep-sky objects. Sales offer the chance to try new models or upgrade your existing setup without compromising quality, all at a good value. We also have overstock sales of astronomy equipment at reduced prices.
This page is regularly updated to provide the best prices on astronomy equipment. Whether your goal is to introduce others to astronomy or enhance your personal observations, these promotions make it easier to access reliable, high-quality instruments. Explore our offers and discover tools that will enrich your observing sessions while staying within your budget. You can also discover our secondhand and used astronomy equipment or open boxes of astronomy equipment.
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QHYCCD OAG M Pro (QHYOAG-MPRO)
QHYCCDQHYCCD OAG M Pro Greatly improve your guiding accuracy and image stability with the QHY OAG-M Pro! When it comes to guiding, the more stars availab...
View full detailsQHYCCD Q-Focuser Standard & High Precision
QHYCCDQHYCCD Q-Focuser Standard & High Precision QFocuser comes in two versions: Standard Version and Precision Version. The Standard version is de...
View full detailsQHYCCD QHY5III715C CMOS Camera (QHY5III715C)
QHYCCDQHYCCD QHY5III715C CMOS Camera The QHY5III715C is an ultra-high resolution back-illuminated color camera with extremely low read noise. The sensor ...
View full detailsZWO ASI2600MM Air Mono CMOS Wireless Smart Camera (ASI2600MM-Air)
ZWOZWO ASI2600MM Air Mono CMOS Wireless Smart Camera Main Sensor The main sensor IMX571 features an APS-C format and 26MP total pixels. The size is ...
View full detailsQHYCCD 5x2"/50mm Filter Wheel (QHYCFW3M-SR)
QHYCCDQHYCCD 5x2"/50mm QHYCFW3M-SR Filter Wheel The QHYCCD 5x2"/50mm QHYCFW3M-SR Filter Wheel main body is cut from a single piece of aluminum by a preci...
View full detailsQHYCCD 7x36mm Filter Wheel (QHYCFW3M-US)
QHYCCDQHYCCD 7x36mm QHYCFW3M-US Filter Wheel The QHYCCD 7x36mm QHYCFW3M-US Filter Wheel main body is cut from a single piece of aluminum by a precision C...
View full detailsQHYCCD Small Filter Wheel 7x 1.25" (QHYCFW3S)
QHYCCDQHYCCD Small Filter Wheel 7x 1.25" The QHYCFW3 series filter wheels are available in multiple sizes to accommodate filters from 1.25-inch to 50 mil...
View full detailsZWO ASI533MC Pro Color Cooled Camera (ASI533MC-P)
ZWO5.0 / 5.0
3 Reviews
ZWO ASI533MC Pro Color Cooled Camera The ZWO ASI533MC Pro Color features SONY’s latest back illuminated IMX533 sensor, with a 1-inch square, 9.07M...
View full detailsQHY367C Pro Cooled CMOS Camera
QHYCCDQHY QHY367C Pro Cooled CMOS Camera Super Performance | 36 Megapixels 35mm Format The Sony Exmor IMX094 CMOS sensor is also found in the Nikon D...
View full detailsZWO ASI533MM Pro Mono Cooled (ASI533MM-P)
ZWOZWO ASI533MM Pro Mono Cooled The ASI533MM PRO adopts a Sony back illuminated IMX533 sensor, which is a 1-inch square frame sensor made suitable for...
View full detailsQHYCCD 7x2"/50mm Filter Wheel (QHYCFW3L)
QHYCCDQHYCCD 7x2"/50mm QHYCFW3L Filter Wheel The QHYCCD 7×2″/50mm QHYCFW3L Filter Wheel main body is cut from a single piece of aluminum by a precision...
View full detailsQHYCCD 9x2"/50mm Round or 7x50mm Square Filter Wheel (QHYCFW3XL)
QHYCCD5.0 / 5.0
1 Review
QHYCCD 9x2"/50mm Round or 7x50mm Square QHYCFW3XL Filter Wheel The QHYCCD 9×2″/50mm Round or 7x50mm Square QHYCFW3XL Filter Wheel main body is cut...
View full detailsQHYCCD OAG Small (QHYOAG-S)
QHYCCDQHYCCD OAG Small There are three models of QHYOAG: QHYOAG-S, QHYOAG-M, and QHYOAG-L for different size sensors. The QHYOAG is a thin and solid desi...
View full detailsZWO ASI294MC Color USB3.0 (ASI294MC)
ZWOZWO ASI294MC Color USB3.0 The ZWO ASI294MC Color USB3.0 uses the Sony IMX294 sensor with a diagonal of 23.2mm. It has a 14bit ADC and low read nois...
View full detailsZWO ASI294MM Mono USB 3.0 (ASI294MM)
ZWOZWO ASI294MM Mono Camera By popular demand, we now introduce the ASI294MM, the monochrome version of the ASI294MC. Some of the highlights include...
View full detailsZWO ASI294MC Pro Color Cooled (ASI294MC-P)
ZWO5.0 / 5.0
1 Review
ZWO ASI294MC Pro Color Cooled The ZWO ASI294MC Pro Color uses the Sony IMX294 sensor with a diagonal of 23.2mm. It has a 14bit ADC and low read noi...
View full detailsZWO ASI294MM Pro Mono Cooled (ASI294MM-P)
ZWOZWO ASI294MM Pro Mono Cooled ASI294MM Pro is a back-illuminated, 4/3” format, 14-bit ADC camera with 4.63um pixels. It is the mono version of ASI29...
View full detailsZWO ASI183MC Color USB3.0 (ASI183MC)
ZWOZWO ASI183MC Color USB3.0 The ZWO ASI183MC Color USB3.0 has much potential, 84% QE peak, 20.18Mega pixels, 15000e full well, 1.6e read noise, 19FP...
View full detailsZWO ASI183MM Mono USB3.0 (ASI183MM)
ZWOZWO ASI183MM Mono USB3.0 The ZWO ASI183MM Mono USB3.0 has much potential, 84% QE peak, 20.18Mega pixels, 15000e full well, 1.6e read noise, 19FPS@f...
View full detailsZWO ASI183MC Pro Color Cooled Camera (ASI183MC-P)
ZWOZWO ASI183MC Pro Color Camera All Pro cameras (with cooler) need to be connected to an external 11-14v power supply to image. You can also use ASI...
View full detailsZWO ASI183MM Pro Mono Cooled (ASI183MM-P)
ZWOZWO ASI183MM Pro Mono ASI183 Pro has much potential, 84% QE peak, 20.18Mega pixels, 15000e full well, 1.6e read noise, 256MB DDR3 buffer, each fea...
View full detailsZWO ASI174MM Mono USB3.0 (ASI174MM)
ZWOZWO ASI174MM Mono USB3.0 The ZWO ASI174MM camera integrates Sony IMX174LLJ / IMX174LQJ 1/1.2″ sensor (11.3 mm x 7.1 mm). This camera has 1936 x...
View full detailsZWO ASI432MM USB 3.0 (ASI432MM)
ZWO5.0 / 5.0
1 Review
ZWO ASI432MM Mono Camera * Free T2 Tilter is included with this camera, due to it's lager size. Technical Specifications Specificat...
View full detailsZWO ASI676MC All-Sky Color Astronomy Camera (ASI676MC)
ZWOZWO ASI676MC All-Sky Color Astronomy Camera Introducing the ASI676MC, the all-sky camera featuring a unique square 1/1.6-inch image sensor and a ...
View full detailsZWO ASI662MC Color USB3.0 (ASI662MC)
ZWO5.0 / 5.0
2 Reviews
ZWO ASI662MC Color USB3.0 Camera The new planetary camera, ZWO ASI662MC, is excellent for capturing very clear images of celestial objects. ...
View full detailsZWO ASI662MM Mono Camera (ASI662MM)
ZWOZWO ASI662MM Mono Camera The ASI662MC/MM is equipped with the Sony-IMX662 rolling shutter CMOS. Boasting a 1/2.8” frame size combined with a 2.9μm...
View full detailsZWO ASI664MC Color Camera (ASI664MC)
ZWOZWO ASI664MC Color Camera This ASI664MC delivers peak astrophotography performance though it’s incredible features. Take advantage of its outstandi...
View full detailsZWO ASI678MC Color USB3.0 (ASI678MC)
ZWO5.0 / 5.0
1 Review
ZWO ASI678MC Color USB 3.0 Camera The new planetary camera, ZWO ASI678MC, is excellent for capturing very clear images of celestial objects. ...
View full detailsZWO ASI678MM Mono USB3.0 (ASI678MM)
ZWO5.0 / 5.0
1 Review
ZWO ASI678MM Mono USB3.0 ZWO ASI678MM/MC incorporates Sony's latest generation sensor IMX678 with outstanding near-infrared response. Featuring la...
View full detailsZWO Camera ASI715MC Color USB 3.0 (ASI715MC)
ZWOZWO Camera ASI715MC Color USB 3.0 Share the wonders of objects in and out of our solar system through the excellent delivery in astrophotography pe...
View full detailsZWO ASI174MM Mini Mono (ASI174MINI)
ZWOZWO ASI174MM Mini Mono The ZWO ASI174MM Mini camera integrates Sony IMX174LLJ / IMX174LQJ 1/1.2″ sensor (11.3 mm x 7.1 mm). It is ZWO first mini c...
View full detailsZWO ASI585MC USB3.0 Color Astronomy Camera (ASI585MC)
ZWO5.0 / 5.0
2 Reviews
ZWO ASI585MC USB3.0 Color Astronomy Camera Technical Specifications Sensor: 1/1.2″ CMOS Sony-IMX585AAQJ1-CBayer Pattern: R ...
View full detailsZWO ASI585MC Pro Color Cooled Camera (ASI585MC-P)
ZWO5.0 / 5.0
3 Reviews
ZWO ASI585MC Pro Color Cooled Camera ASI585MC Pro is a new ZWO deep sky camera based on the 4k SONY CMOS sensor with a 1/1.2″ format and 2.9μm pix...
View full detailsZWO ASI585MC Air Color CMOS Wireless Smart Camera (ASI585MC-Air)
ZWO5.0 / 5.0
1 Review
ZWO ASI585MC Air Color CMOS Wireless Smart Camera The ASI585MC Air is ZWO’s newly released ultra-sensitive wireless smart deep-sky camera, it inte...
View full detailsZWO ASI585MM Mono Camera (ASI585MM)
ZWOZWO ASI585MM Mono Camera The new planetary camera, ZWO ASI585MM, is excellent for capturing very clear images of celestial objects. ASI585MM adopts...
View full detailsZWO ASI585MM Pro Mono Cooled Camera (ASI585MM-P)
ZWO5.0 / 5.0
1 Review
ZWO ASI585MM Pro Mono Cooled Camera ASI585MM Pro is a new ZWO deep sky camera based on the 4k SONY CMOS sensor with a 1/1.2″ format and 2.9μm pixe...
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