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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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Celestron StarSense Explorer DX 130AZ Newtonian (22461) - Astronomy Plus
Celestron StarSense Explorer DX 130AZ Newtonian (22461) - Astronomy Plus Save $40.00 Save $0.00
$700.00
$700.00 - $700.00
$700.00
$660.00
$660.00 - $660.00
$660.00

Celestron StarSense Explorer DX 130AZ Newtonian (22461)

Celestron

Celestron StarSense Explorer DX 130AZ Newtonian Reflector Celestron has reinvented the manual telescope with StarSense Explorer—the first telescope...

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$700.00
$700.00 - $700.00
$700.00
$660.00
$660.00 - $660.00
$660.00
Save $40.00 Save $0.00
Buckeye Seestar Accessories - Astronomy Plus
Buckeye Seestar Accessories - Astronomy Plus Save up to $1.00 Save $0.00
$19.00 - $56.00
$19.00 - $56.00
$19.00
$18.00 - $55.00
$18.00 - $55.00
$18.00

Buckeye Seestar S50 Accessories

Buckeye Stargazer

Buckeye Seestar S50 Accessories Enhance your Seestar experience with these convenient 3D printed accessories! These accessories are held in place f...

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$19.00 - $56.00
$19.00 - $56.00
$19.00
$18.00 - $55.00
$18.00 - $55.00
$18.00
Save up to $1.00 Save $0.00
Celestron StarSense Explorer LT 80AZ Telescope (22451) - Astronomy Plus
Celestron StarSense Explorer LT 80AZ Telescope (22451) - Astronomy Plus Save $10.00 Save $0.00
$350.00
$350.00 - $350.00
$350.00
$340.00
$340.00 - $340.00
$340.00

Celestron StarSense Explorer LT 80AZ Telescope (22451)

Celestron

Celestron StarSense Explorer LT 80AZ Telescope Celestron has reinvented the manual telescope with StarSense Explorer—the first telescope that uses ...

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$350.00
$350.00 - $350.00
$350.00
$340.00
$340.00 - $340.00
$340.00
Save $10.00 Save $0.00
Celestron Starsense Explorer LT 114AZ Newtonian Telescope (22452) - Astronomy Plus
Celestron Starsense Explorer LT 114AZ Newtonian Telescope (22452) - Astronomy Plus Save $30.00 Save $0.00
$360.00
$360.00 - $360.00
$360.00
$330.00
$330.00 - $330.00
$330.00

Celestron Starsense Explorer LT 114AZ Newtonian Telescope (22452)

Celestron

Celestron Starsense Explorer LT 114AZ Newtonian Telescope Celestron has reinvented the manual telescope with StarSense Explorer—the first telescope...

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$360.00
$360.00 - $360.00
$360.00
$330.00
$330.00 - $330.00
$330.00
Save $30.00 Save $0.00
Celestron Dew Heater Ring - Astronomy Plus
$59.00 - $230.00
$59.00
$60.00 - $230.00
$60.00 - $230.00
$60.00

Celestron Dew Heater Ring

Celestron

Celestron Dew Heater Ring The Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope. This must-have accessory...

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$59.00 - $230.00
$59.00
$60.00 - $230.00
$60.00 - $230.00
$60.00
Celestron NexYZ Smartphone Adapter (81055) - Astronomy Plus
Celestron NexYZ Smartphone Adapter (81055) - Astronomy Plus
Save $9.68 Save $0.00
$99.68
$99.68 - $99.68
$99.68
$90.00
$90.00 - $90.00
$90.00

Celestron NexYZ Smartphone Adapter (81055)

Celestron

Celestron NexYZ Smartphone Adapter The NexYZ 3-Axis Universal Smartphone Adapter is a great first step into the world of astroimaging or digiscopin...

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$99.68
$99.68 - $99.68
$99.68
$90.00
$90.00 - $90.00
$90.00
Save $9.68 Save $0.00
Svbony 7nm Dual-Band Nebula filter - Astronomy Plus
Svbony 7nm Dual-Band Nebula filter - Astronomy Plus
Save up to $20.16 Save $0.00
$119.00 - $168.00
$119.00 - $168.00
$119.00
$104.72 - $147.84
$104.72 - $147.84
$104.72

Svbony SV220 7nm Dual-Band Nebula Filter Ha & OIII

Svbony

Svbony 7nm Dual-Band Nebula Filter Ha & OIII Dual Narrow bandwidth H-Alpha/O-III 7nm narrowband filter properly designed for astrophotography ...

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$119.00 - $168.00
$119.00 - $168.00
$119.00
$104.72 - $147.84
$104.72 - $147.84
$104.72
Save up to $20.16 Save $0.00
Telrad Riser - Astronomy Plus
Telrad Riser - Astronomy Plus
$0.00 - $33.00
$0.00
$33.00
$33.00 - $33.00
$33.00

Telrad Riser 2.5" & 4"

Telrad

Telrad Riser The Telrad Riser is an optional accessory for the Telrad sight which may be installed quickly and with no tools by the user. The Riser...

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$0.00 - $33.00
$0.00
$33.00
$33.00 - $33.00
$33.00
Antlia ALP-T 2" Dual Band 5nm SII&Hb Filter - Astronomy Plus
Antlia ALP-T 2" Dual Band 5nm SII&Hb Filter - Astronomy Plus
$466.00 - $466.00
$466.00
$490.00
$490.00 - $490.00
$490.00

Antlia ALP-T 2" Dual Band 5nm SII & Hb Filter

Antlia

Antlia ALP-T Dual Band 5nm SII&Hb Filter The ALP-T dual band 5nm SII&Hb filter is a dual line-pass filter, which lets the deep red Sulfur-I...

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$466.00 - $466.00
$466.00
$490.00
$490.00 - $490.00
$490.00
Celestron StarSense Explorer DX 102AZ Refractor (22460) - Astronomy Plus
Celestron StarSense Explorer DX 102AZ Refractor (22460) - Astronomy Plus
Save $40.00 Save $0.00
$690.00
$690.00 - $690.00
$690.00
$650.00
$650.00 - $650.00
$650.00

Celestron StarSense Explorer DX 102AZ Refractor (22460)

Celestron

Celestron StarSense Explorer DX 102AZ Refractor Celestron has reinvented the manual telescope with StarSense Explorer—the first telescope that uses...

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$690.00
$690.00 - $690.00
$690.00
$650.00
$650.00 - $650.00
$650.00
Save $40.00 Save $0.00
Player One Ares-C Pro USB3.0 (IMX533) color Camera - Astronomy Plus
Player One Ares-C Pro USB3.0 (IMX533) color Camera - Astronomy Plus
Save up to $211.00 Save $0.00
$1,112.00
$1,112.00 - $1,551.00
$1,112.00
$901.00 - $1,551.00
$901.00 - $1,551.00
$901.00

Player One Ares-C Pro USB3.0 (IMX533) color Camera

Player One

Player One Ares-C Pro USB3.0 (IMX533) Color Camera  DSO cooled camera line is the most advanced product line in Player One history. We start the pr...

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$1,112.00
$1,112.00 - $1,551.00
$1,112.00
$901.00 - $1,551.00
$901.00 - $1,551.00
$901.00
Save up to $211.00 Save $0.00
QHY268M/C-PH CMOS Photographic Cooled Camera - Astronomy Plus
QHY268M/C-PH CMOS Photographic Cooled Camera - Astronomy Plus
Save up to $226.05 Save $0.00
$2,270.00 - $4,133.00
$2,270.00 - $4,133.00
$2,270.00
$2,413.15 - $4,133.00
$2,413.15 - $4,133.00
$2,413.15

QHY268M/C-PH CMOS Photographic Cooled Camera

QHYCCD

QHYCCD QHY268M/C PHOTOGRAPHIC CMOS Camera Since 2023, the top part of QHY268C will change to the shorter one just like that of ...

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$2,270.00 - $4,133.00
$2,270.00 - $4,133.00
$2,270.00
$2,413.15 - $4,133.00
$2,413.15 - $4,133.00
$2,413.15
Save up to $226.05 Save $0.00
Celestron NexGo DX Smartphone Adapter Kit With Bluetooth (81038) - Astronomy Plus
Celestron NexGo DX Smartphone Adapter Kit With Bluetooth (81038) - Astronomy Plus
$67.76 - $67.76
$67.76
$70.00
$70.00 - $70.00
$70.00

Celestron NexGo DX Smartphone Adapter Kit With Bluetooth (81038)

Celestron

Celestron NexGo DX Smartphone Adapter Kit With Bluetooth The NexGO Universal Smartphone Adapter is a great first step into the world of astroimagin...

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$67.76 - $67.76
$67.76
$70.00
$70.00 - $70.00
$70.00
Sold out
$34.00
$34.00 - $34.00
$34.00
$28.00
$28.00 - $28.00
$28.00

Meade Red and White LED Headlamp (608042)

Meade

Meade Red and White LED Headlamp Setting up and packing up your gear in the dark is best done with a hands-free headlamp. This 160-lumen LED headla...

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$34.00
$34.00 - $34.00
$34.00
$28.00
$28.00 - $28.00
$28.00
Sold out
Jackery Explorer 290 Portable Power Station (EXP290) - Astronomy Plus
Jackery Explorer 290 Portable Power Station (EXP290) - Astronomy Plus
Sold out
$330.00
$330.00 - $330.00
$330.00
$310.00
$310.00 - $310.00
$310.00

Jackery Explorer 290 Portable Power Station Open Box (EXP290-OPEN)

Jackery

Jackery Explorer 290 Portable Power Station Open Box Reduced, because the outside box has some residue of glue on it. Battery is tested and everyth...

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$330.00
$330.00 - $330.00
$330.00
$310.00
$310.00 - $310.00
$310.00
Sold out
Pegasus NEW Astro Ultimate Powerbox V3 (UPBV3) - Astronomy Plus
Pegasus NEW Astro Ultimate Powerbox V3 (UPBV3) - Astronomy Plus
$917.00 - $917.00
$917.00
$922.00
$922.00 - $922.00
$922.00

Pegasus Astro Ultimate Powerbox V3 (UPBV3)

Pegasus

Pegasus Astro Ultimate Powerbox V3 Please note: Power Cable is not Included. PEG-PSU-XT60 must be bought separately. (UPBv3 in short) is the flagsh...

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$917.00 - $917.00
$917.00
$922.00
$922.00 - $922.00
$922.00
Tele Vue 2.0x 2" Powermate (PMT-2200) - Astronomy Plus
$0.00 - $0.00
$0.00
$504.00
$504.00 - $504.00
$504.00

Tele Vue 2.0x 2" Powermate (PMT-2200)

Tele Vue

Tele Vue 2.0x 2" Powermate The Tele Vue 2.0x 2″ Powermate is a better choice for 2″ diagonals than Barlows, since it’s nearly parfocal. It is threa...

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$0.00 - $0.00
$0.00
$504.00
$504.00 - $504.00
$504.00
Celestron Starsense Explorer SCT DX 5" App-Enabled (22462) - Astronomy Plus
Celestron Starsense Explorer SCT DX 5" App-Enabled (22462) - Astronomy Plus
$900.00 - $900.00
$900.00
$910.00
$910.00 - $910.00
$910.00

Celestron Starsense Explorer SCT DX 5" App-Enabled (22462)

Celestron

Celestron Starsense Explorer SCT DX 5" App-Enabled Unleash the power of your smartphone to take you on a guided tour of the night sky—no telescope...

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$900.00 - $900.00
$900.00
$910.00
$910.00 - $910.00
$910.00
Celestron EclipSmart Solar Filter for AstroMaster 114EQ and 114AZ-SR Telescopes (94249) - Astronomy Plus
Celestron EclipSmart Solar Filter for AstroMaster 114EQ and 114AZ-SR Telescopes (94249) - Astronomy Plus
$38.00 - $38.00
$38.00
$40.00
$40.00 - $40.00
$40.00

Celestron EclipSmart Solar Filter for AstroMaster 114EQ and 114AZ-SR Telescopes (94249)

Celestron

Celestron EclipSmart Solar Filter for AstroMaster 114EQ and 114AZ-SR Telescopes ISO-CERTIFIED SOLAR TELESCOPE FILTER: Certified to comply with th...

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$38.00 - $38.00
$38.00
$40.00
$40.00 - $40.00
$40.00
Save up to $30.00 Save $0.00
$467.00 - $610.00
$467.00 - $610.00
$468.00
$467.00 - $581.00
$467.00 - $581.00
$467.00

Wanderer Astro WandererCover V4-EC (WMFP4)

Wanderer Astro

Wanderer Astro WandererCover V4-EC WandererCover V4-EC is a motorized flat panel specially designed for remote observation. Currently, WandererCo...

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$467.00 - $610.00
$467.00 - $610.00
$468.00
$467.00 - $581.00
$467.00 - $581.00
$467.00
Save up to $30.00 Save $0.00
SVBONY SV503 Telescope ED 80mm F7 Doublet Refractor (F9359B) - Astronomy Plus
SVBONY SV503 Telescope ED 80mm F7 Doublet Refractor (F9359B) - Astronomy Plus
Save $68.88 Save $0.00
$574.00
$574.00 - $574.00
$574.00
$505.12
$505.12 - $505.12
$505.12

SVBONY SV503 Telescope ED 80mm F7 Doublet Refractor (F9359B)

Svbony

SVBONY SV503 Telescope ED 80mm F7 Doublet Refractor SV503 Telescope ED 80mm F7 Doublet Refractor OTA for Exceptional Viewing and Astrophotography S...

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$574.00
$574.00 - $574.00
$574.00
$505.12
$505.12 - $505.12
$505.12
Save $68.88 Save $0.00
Astrozap Meade LightBridge Light Shroud - Astronomy Plus
$137.00 - $298.00
$137.00
$157.00 - $298.00
$157.00 - $298.00
$157.00

Astrozap Meade LightBridge Light Shroud

Astrozap

Astrozap Meade LightBridge Light Shroud The Astrozap Light Bridge Shroud is made from light weight breathable black fabric. Two ABS bands prevent s...

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$137.00 - $298.00
$137.00
$157.00 - $298.00
$157.00 - $298.00
$157.00
Calendrier Go Oiseaux 2024 - Astronomy Plus
Save $7.50 Save $0.00
$20.00
$20.00 - $20.00
$20.00
$12.50
$12.50 - $12.50
$12.50

Calendrier Go Oiseaux 2024

Go oiseaux

Calendrier Go Oiseaux 2024 Description Le calendrier des oiseaux du Québec de Go oiseaux en est à sa 9e édition! Il est praticulièrement apprécié p...

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$20.00
$20.00 - $20.00
$20.00
$12.50
$12.50 - $12.50
$12.50
Save $7.50 Save $0.00
Save $20.00 Save $0.00
$100.00
$100.00 - $100.00
$100.00
$80.00
$80.00 - $80.00
$80.00

SVBONY SV205 8MP USB3.0 Astrophotography Camera (F9159C)

Svbony

SVBONY SV205 8MP USB3.0 Astrophotography Camera SV205 is a primary planetary camera, ideal for photographing the Moon, Jupiter, Saturn and binary ...

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$100.00
$100.00 - $100.00
$100.00
$80.00
$80.00 - $80.00
$80.00
Save $20.00 Save $0.00
Unistellar eVscope 2 (EVSCOPE2) - Astronomy Plus
Unistellar eVscope 2 (EVSCOPE2) - Astronomy Plus
$0.00 - $7,598.00
$0.00
$6,999.00 - $7,598.00
$6,999.00 - $7,598.00
$6,999.00

Unistellar eVscope 2 (EVSCOPE2)

Unistellar

Unistellar eVscope 2 Discover the beauty and secrets of the Universe The low-light, high-resolution sensor captures light from objects located mil...

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$0.00 - $7,598.00
$0.00
$6,999.00 - $7,598.00
$6,999.00 - $7,598.00
$6,999.00
Antares Speers-Waler Series 3 31.5mm 94° (SW31.5S3) - Astronomy Plus
Sold out
$153.00
$153.00 - $153.00
$153.00
$151.00
$151.00 - $151.00
$151.00

Antares Speers-Waler Series 3 31.5mm 94° (SW31.5S3)

Antares

Antares Speers-Waler Series3 31.5mm 90° Speers-Waler Series3 eyepieces offer a wider field of view W70 Series. The 2" Antares Speers-Waler Series3 ...

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$153.00
$153.00 - $153.00
$153.00
$151.00
$151.00 - $151.00
$151.00
Sold out
Celestron PowerTank 12V (18774) - Astronomy Plus
Celestron PowerTank 12V (18774) - Astronomy Plus
Save $20.00 Save $0.00
$150.00
$150.00 - $150.00
$150.00
$130.00
$130.00 - $130.00
$130.00

Celestron PowerTank 12V (18774)

Celestron

Celestron PowerTank 12V For any Celestron computerized telescope. Now you can take your telescope anywhere with this portable rechargeable 12V Powe...

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$150.00
$150.00 - $150.00
$150.00
$130.00
$130.00 - $130.00
$130.00
Save $20.00 Save $0.00
HoTech SCA Field Flattener 2" (SCA-FFT58) - Astronomy Plus
HoTech SCA Field Flattener 2" (SCA-FFT58) - Astronomy Plus
Save $99.00 Save $0.00
$348.00
$348.00 - $348.00
$348.00
$249.00
$249.00 - $249.00
$249.00

HoTech SCA Field Flattener 2" (SCA-FFT58)

Hotech

HoTech SCA Field Flattener 2" High Quality Optics Designed for Refractor Telescopes The HoTech SCA Field Flattener 2" is fully multi-coated on two-...

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$348.00
$348.00 - $348.00
$348.00
$249.00
$249.00 - $249.00
$249.00
Save $99.00 Save $0.00
Save $43.00 Save $0.00
$852.00
$852.00 - $852.00
$852.00
$809.00
$809.00 - $809.00
$809.00

SVBONY NEW SV555 243mm f/4.5 Astrograph with EAF Mount Kit (F9395A)

Svbony

SVBONY SV555 243mm f/4.5 Astrograph with EAF Mount Kit Increased image quality; SV555 54mm f/4.5 APO astrograph consists of a 3-group 5-piece petz...

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$852.00
$852.00 - $852.00
$852.00
$809.00
$809.00 - $809.00
$809.00
Save $43.00 Save $0.00
Save up to $147.00 Save $0.00
$353.00 - $566.00
$353.00 - $566.00
$353.00
$265.00 - $419.00
$265.00 - $419.00
$265.00

Vaonis New Hestia Smartphone Based Telescope

Vaonis

Vaonis Hestia Smartphone Based Telescope Meet Hestia, the first ever smartphone-based telescope. Harnessing the power of your smartphone and ...

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$353.00 - $566.00
$353.00 - $566.00
$353.00
$265.00 - $419.00
$265.00 - $419.00
$265.00
Save up to $147.00 Save $0.00
Coronado Personal Solar Telescope (PST) - Astronomy Plus
Coronado Personal Solar Telescope (PST) - Astronomy Plus
Sold out
$1,215.00
$1,215.00 - $1,215.00
$1,215.00
$1,150.00
$1,150.00 - $1,150.00
$1,150.00

Coronado Personal Solar Telescope (PST)

Coronado

Coronado Personal Solar Telescope Coronado's iconic Personal Solar Telescope (or PST for short) is an incredibly portable way to view the sun in hy...

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$1,215.00
$1,215.00 - $1,215.00
$1,215.00
$1,150.00
$1,150.00 - $1,150.00
$1,150.00
Sold out
Farpoint Camera Filter Bahtinov Mask - Astronomy Plus
Save up to $7.00 Save $0.00
$24.00
$23.41 - $24.00
$24.00
$17.00 - $24.00
$17.00 - $24.00
$17.00

Farpoint Camera Filter Bahtinov Mask

Farpoint

Farpoint Camera Filter Bahtinov Mask  Farpoint 55mm Camera Filter Bahtinov Focus Mask is an ingenious new way to easily focus your DSLR camera, web...

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$24.00
$23.41 - $24.00
$24.00
$17.00 - $24.00
$17.00 - $24.00
$17.00
Save up to $7.00 Save $0.00
Farpoint V Series 7" Universal Dovetail Plate (FVUPS7) - Astronomy Plus
Sold out
$84.00
$84.00 - $84.00
$84.00
$65.00
$65.00 - $65.00
$65.00

Farpoint V Series 7" Universal Dovetail Plate (FVUPS7)

Farpoint

Farpoint V Series 7" Universal Dovetail Plate Safely attach telescope optical tubes and accessories with Farpoint Universal 7 Inch Dovetail Plate -...

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$84.00
$84.00 - $84.00
$84.00
$65.00
$65.00 - $65.00
$65.00
Sold out
SVBONY WIFI Astronomy Camera / IMX662 (F9384A) - Astronomy Plus
SVBONY WIFI Astronomy Camera / IMX662 (F9384A) - Astronomy Plus
Save up to $42.00 Save $0.00
$294.00 - $350.00
$294.00 - $350.00
$294.00
$258.72 - $308.00
$258.72 - $308.00
$258.72

SVBONY SC311 WIFI Astronomy Camera / IMX662 (F9384A)

Svbony

SVBONY SC311 WIFI Astronomy Camera / IMX662 Sony IMX662 color CMOS sensor 2.4G WiFi Technology, it can be connected to 4 devices at the same time ...

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$294.00 - $350.00
$294.00 - $350.00
$294.00
$258.72 - $308.00
$258.72 - $308.00
$258.72
Save up to $42.00 Save $0.00
Vaonis Vespera I Smart Telescope (USED) - Astronomy Plus
Vaonis Vespera I Smart Telescope (USED) - Astronomy Plus
Save $1,099.99 Save $0.00
$2,099.99
$2,099.99 - $2,099.99
$2,099.99
$1,000.00
$1,000.00 - $1,000.00
$1,000.00

Vaonis Vespera I Smart Telescope (USED)

Vaonis

Vaonis Vespera Smart Telescope Used Like New! Still on Warranty Meet Vespera: the world’s lightest observation station. Vespe...

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$2,099.99
$2,099.99 - $2,099.99
$2,099.99
$1,000.00
$1,000.00 - $1,000.00
$1,000.00
Save $1,099.99 Save $0.00
SVBONY SV209 Focal Reducer/Field Flattener 0.8x for SV550 122F7 (W9161B) - Astronomy Plus
Save $31.20 Save $0.00
$260.00
$260.00 - $260.00
$260.00
$228.80
$228.80 - $228.80
$228.80

SVBONY SV209 Focal Reducer/Field Flattener 0.8x for SV550 122F7 (W9161B)

Svbony

SVBONY SV209 Focal Reducer/Field Flattener 0.8x for SV550 122F7 This 0.8X focal reducer/field flattener is designed specifically for prime focus as...

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$260.00
$260.00 - $260.00
$260.00
$228.80
$228.80 - $228.80
$228.80
Save $31.20 Save $0.00
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