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Enjoy Free Shipping on Orders Over $500 + Same-Day Dispatch (Before 3 PM*) *Some exclusions apply
Enjoy Free Shipping on Orders Over $500 + Same-Day Dispatch (Before 3 PM*) *Some exclusions apply

Astronomy Clearance: Top Gear, Lowest Prices

Looking for a golden opportunity to upgrade your setup? Our Clearance Section is where high-quality astronomy gear meets unbeatable value.

Huge Savings on Premium Optics

These deals aren't about lower quality—they are about smart timing. You’ll find deep discounts on:

  • Overstock Items: We’re clearing out extra inventory to make room for new arrivals.

  • Discontinued Models: High-performance gear at a fraction of the cost because a newer version has launched.

  • Final Call: Once these items are sold out, they won't be back.

Reliable Performance for Less

Lower prices don't mean compromised views. Whether it’s a telescope, mount, or eyepiece, every product here is built to deliver professional results. It’s the same great equipment, just at a clearance price.

Shop now and grab these deals before they disappear into the night sky!

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Buckeye Seestar Accessories - Astronomy Plus
Buckeye Seestar Accessories - Astronomy Plus Save up to $22.00 Save $0.00
$18.00 - $55.00
$18.00 - $55.00
$18.00
$10.80 - $33.00
$10.80 - $33.00
$10.80

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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$18.00 - $55.00
$18.00 - $55.00
$18.00
$10.80 - $33.00
$10.80 - $33.00
$10.80
Save up to $22.00 Save $0.00
Astronomy Plus Metallic SEESTAR S50 Accessories Astronomy Plus
Astronomy Plus Metallic SEESTAR S50 Accessories Astronomy Plus Save up to $28.80 Save $0.00
$16.00 - $72.00
$16.00 - $72.00
$16.00
$9.60 - $43.20
$9.60 - $43.20
$9.60

Astronomy Plus Metallic SEESTAR S50 Accessories

Astronomy Plus

Astronomy Plus Metallic SEESTAR S50 Accessories Enhance your Seestar S50 experience with these convenient metallic accessories ! (not 3D Printed). ...

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$16.00 - $72.00
$16.00 - $72.00
$16.00
$9.60 - $43.20
$9.60 - $43.20
$9.60
Save up to $28.80 Save $0.00
Astrozap Full Aperture Solar Filter - Astronomy Plus Save $82.00 Save $0.00
$352.00
$352.00 - $352.00
$352.00
$270.00
$270.00 - $270.00
$270.00

Astrozap Full Aperture Solar Filter (391-397mm)

Astrozap

Astrozap Full Aperture Solar Filter Please see that document before choosing the size of your filter: How to Choose the right Astrozap Solar Filte...

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$352.00
$352.00 - $352.00
$352.00
$270.00
$270.00 - $270.00
$270.00
Save $82.00 Save $0.00
Askar M48 / M54 Backfocus Adjuster - Astronomy Plus
Askar M48 / M54 Backfocus Adjuster - Astronomy Plus Save up to $29.00 Save $0.00
$199.00
$199.00 - $199.00
$199.00
$170.00 - $199.00
$170.00 - $199.00
$170.00

Askar M48 / M54 Backfocus Adjuster

Askar

Askar M48/M54 Back Focus Adjuster In daily astronomical shooting, the back focus will have an influence. Astronomical photographers are often frust...

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$199.00
$199.00 - $199.00
$199.00
$170.00 - $199.00
$170.00 - $199.00
$170.00
Save up to $29.00 Save $0.00
William Optics Slide-Base UniGuide 32mm Scope William Optics
William Optics Slide-Base UniGuide 32mm Scope - Astronomy Plus
$189.00 - $189.00
$189.00
$189.00 - $189.00
$189.00

William Optics Slide-Base UniGuide 32mm Scope

William Optics

William Optics Slide-Base UniGuide 32mm Scope Enhance your astrophotography setup with the William Optics UniGuide 32mm f/3.75, a compact and versa...

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$189.00 - $189.00
$189.00
$189.00 - $189.00
$189.00
QHYCCD New miniCAM8M miniCAM8M Photometric Combo QHYCCD
QHYCCD New miniCAM8M miniCAM8M Photometric Combo QHYCCD
Save up to $69.00 Save $0.00
$809.00 - $1,119.00
$809.00 - $1,119.00
$979.00
$809.00 - $1,075.00
$809.00 - $1,075.00
$809.00

QHYCCD miniCAM8 M/C Deep Sky Camera & Combo

QHYCCD

QHYCCD MiniCAM8 Color / Mono Cooled Deep Sky Camera At just over 4 inches in diameter and a few inches thick, the new miniCAM8 is a compact, high r...

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$809.00 - $1,119.00
$809.00 - $1,119.00
$979.00
$809.00 - $1,075.00
$809.00 - $1,075.00
$809.00
Save up to $69.00 Save $0.00
Buckeye ZWO EAF Mounting Solutions - Astronomy Plus
Buckeye ZWO EAF Mounting Solutions - Astronomy Plus
Save up to $15.00 Save $0.00
$32.00 - $90.00
$32.00 - $90.00
$35.00
$20.00 - $90.00
$20.00 - $90.00
$20.00

Buckeye ZWO EAF-5V or 12V (Previous Version) Mounting Solutions

Buckeye Stargazer

ZWO EAF for EAF-5V Mounting Solutions This bracket allows you to mount a ZWO Electronic Automatic Focuser (EAF)  onto your telescope or lens focuse...

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$32.00 - $90.00
$32.00 - $90.00
$35.00
$20.00 - $90.00
$20.00 - $90.00
$20.00
Save up to $15.00 Save $0.00
QHYCCD Q-Focuser - Astronomy Plus
QHYCCD Q-Focuser - Astronomy Plus
Save up to $63.00 Save $0.00
$283.00 - $325.00
$283.00 - $325.00
$283.00
$220.00 - $295.00
$220.00 - $295.00
$220.00

QHYCCD Q-Focuser Standard & High Precision

QHYCCD

QHYCCD Q-Focuser Standard & High Precision QFocuser comes in two versions: Standard Version and Precision Version. The Standard version is de...

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$283.00 - $325.00
$283.00 - $325.00
$283.00
$220.00 - $295.00
$220.00 - $295.00
$220.00
Save up to $63.00 Save $0.00
Wanderer Astro Rotator Mini V2 (WR2-M54) Wanderer Astro
Wanderer Astro Rotator Mini V2 (WR2-M54) Wanderer Astro
Save $8.00 Save $0.00
$567.00
$567.00 - $567.00
$567.00
$559.00
$559.00 - $559.00
$559.00

Wanderer Astro Rotator Mini V2 (WR2-M54)

Wanderer Astro

Wanderer Astro Rotator Mini V2  Lightweight and low-profile M54 rotator *Compared with the Mini V1, a 12V power input port is added to improve the ...

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$567.00
$567.00 - $567.00
$567.00
$559.00
$559.00 - $559.00
$559.00
Save $8.00 Save $0.00
Askar 103APO 1x Full-frame Flattener (103APO-1-FFF) - Astronomy Plus
Askar 103APO 1x Full-frame Flattener (103APO-1-FFF) - Astronomy Plus
Save $36.00 Save $0.00
$306.00
$306.00 - $306.00
$306.00
$270.00
$270.00 - $270.00
$270.00

Askar 103APO 1x Full-frame Flattener (103APO-1-FFF)

Askar

Askar 103APO 1x Full-frame Flattener The Askar 103 APO comes with three optional premium accessories, a 1.0x flattener, a 0.8x reducer, and a 0.6x ...

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$306.00
$306.00 - $306.00
$306.00
$270.00
$270.00 - $270.00
$270.00
Save $36.00 Save $0.00
Celestron Heavy Duty Alt-Azimuth Tripod (93607) - Astronomy Plus
Save $25.00 Save $0.00
$180.00
$180.00 - $180.00
$180.00
$155.00
$155.00 - $155.00
$155.00

Celestron Heavy Duty Alt-Azimuth Tripod (93607)

Celestron

Celestron Heavy Duty Alt-Azimuth Tripod The Celestron Heavy-Duty Alt-Azimuth Tripod is really useful when you want to do hand’s-free viewing thr...

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$180.00
$180.00 - $180.00
$180.00
$155.00
$155.00 - $155.00
$155.00
Save $25.00 Save $0.00
Askar FMA180 Pro 40mm f/4.5 Sextuplet Apo Lens (FMA180-PRO) - Astronomy Plus
Askar FMA180 Pro 40mm f/4.5 Sextuplet Apo Lens (FMA180-PRO) - Astronomy Plus
Save $30.00 Save $0.00
$615.00
$615.00 - $615.00
$615.00
$585.00
$585.00 - $585.00
$585.00

Askar FMA180 Pro 40mm f/4.5 Sextuplet Apo Lens (FMA180-PRO)

Askar

Askar FMA180 Pro 40mm f/4.5 Sextuplet Apo Lens To provide customers with more options, Askar has launched the new FMA180 pro. FMA180 pro is similar...

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$615.00
$615.00 - $615.00
$615.00
$585.00
$585.00 - $585.00
$585.00
Save $30.00 Save $0.00
$17.00 - $55.00
$17.00
$17.00 - $55.00
$17.00 - $55.00
$17.00

Buckeye Seestar S30 Accessories

Buckeye Stargazer

Buckeye Seestar S30 Accessories Enhance your Seestar experience with these convenient accessories. Seestar S30 Accessories Each of the following ac...

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$17.00 - $55.00
$17.00
$17.00 - $55.00
$17.00 - $55.00
$17.00
SVBONY SV109 Variable Thread Extension Tube - Astronomy Plus
SVBONY SV109 Variable Thread Extension Tube - Astronomy Plus
Save up to $6.00 Save $0.00
$31.00
$28.00 - $31.00
$31.00
$25.00 - $28.00
$25.00 - $28.00
$25.00

SVBONY SV109 Variable Thread Extension Tube

Svbony

SVBONY SV109 Variable Thread Extension Tube 【Eliminate focus problems】The inner thread of the extension tube is 0.75 and the outer thread is 0.75, ...

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$31.00
$28.00 - $31.00
$31.00
$25.00 - $28.00
$25.00 - $28.00
$25.00
Save up to $6.00 Save $0.00
Askar 107PHQ F/7 Quadruplet Astrograph (107PHQ) - Astronomy Plus
Askar 107PHQ F/7 Quadruplet Astrograph (107PHQ) - Astronomy Plus
Save $161.00 Save $0.00
$3,219.00
$3,219.00 - $3,219.00
$3,219.00
$3,058.00
$3,058.00 - $3,058.00
$3,058.00

Askar 107PHQ F/7 Quadruplet Astrograph (107PHQ)

Askar

Askar 107PHQ Astrograph As the first long-focal-ratio Flatfield astrograph from Askar, 107PHQ is born with a special mission: whether you are just ...

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$3,219.00
$3,219.00 - $3,219.00
$3,219.00
$3,058.00
$3,058.00 - $3,058.00
$3,058.00
Save $161.00 Save $0.00
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
Save $20.00 Save $0.00
$40.00
$40.00 - $40.00
$40.00
$20.00
$20.00 - $20.00
$20.00

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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$40.00
$40.00 - $40.00
$40.00
$20.00
$20.00 - $20.00
$20.00
Save $20.00 Save $0.00
Celestron 2" to 1.25" Adapter with Twist-Lock (93668) - Astronomy Plus
Celestron 2" to 1.25" Adapter with Twist-Lock (93668) - Astronomy Plus
Save $10.00 Save $0.00
$60.00
$60.00 - $60.00
$60.00
$50.00
$50.00 - $50.00
$50.00

Celestron 2" to 1.25" Adapter with Twist-Lock (93668)

Celestron

Celestron 2" to 1.25" Adapter with Twist-Lock The Celestron 2” to 1.25” Adapter with Twist-Lock was designed for visual observers who use both 2” a...

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$60.00
$60.00 - $60.00
$60.00
$50.00
$50.00 - $50.00
$50.00
Save $10.00 Save $0.00
HoTech SCA Field Flattener 2" (SCA-FFT58) - Astronomy Plus
HoTech SCA Field Flattener 2" (SCA-FFT58) - Astronomy Plus
Save $103.00 Save $0.00
$348.00
$348.00 - $348.00
$348.00
$245.00
$245.00 - $245.00
$245.00

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
$245.00
$245.00 - $245.00
$245.00
Save $103.00 Save $0.00
Celestron PowerTank 12V (18774) - Astronomy Plus
Celestron PowerTank 12V (18774) - Astronomy Plus
Save $25.00 Save $0.00
$150.00
$150.00 - $150.00
$150.00
$125.00
$125.00 - $125.00
$125.00

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
$125.00
$125.00 - $125.00
$125.00
Save $25.00 Save $0.00
Farpoint Camera Filter Bahtinov Mask - Astronomy Plus
Save up to $14.00 Save $0.00
$24.00
$23.41 - $24.00
$24.00
$10.00 - $24.00
$10.00 - $24.00
$10.00

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
$10.00 - $24.00
$10.00 - $24.00
$10.00
Save up to $14.00 Save $0.00
Astronomy Plus Basic Red Dot Finder (TA311) Astronomy Plus
Astronomy Plus Basic Red Dot Finder (TA311) Astronomy Plus
Save $7.00 Save $0.00
$30.00
$30.00 - $30.00
$30.00
$23.00
$23.00 - $23.00
$23.00

Astronomy Plus Basic Red Dot Finder (TA311)

Astronomy Plus

Astronomy Plus Basic Red Dot Finder A red dot finder is a simple yet effective tool for locating and centering objects in your telescope's eyepiece...

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$30.00
$30.00 - $30.00
$30.00
$23.00
$23.00 - $23.00
$23.00
Save $7.00 Save $0.00
Astronomy Plus Camera Angle Adjuster Astronomy Plus
Astronomy Plus Camera Angle Adjuster Astronomy Plus
Save up to $50.00 Save $0.00
$55.00 - $92.00
$55.00 - $92.00
$55.00
$25.00 - $55.00
$25.00 - $55.00
$25.00

Astronomy Plus Camera Angle Adjuster

Astronomy Plus

Astronomy Plus Camera Angle Adjuster This manual camera angle adjuster is a robust and precise tool designed specifically for astrophotography setu...

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$55.00 - $92.00
$55.00 - $92.00
$55.00
$25.00 - $55.00
$25.00 - $55.00
$25.00
Save up to $50.00 Save $0.00
Celestron Omni CG-4 Mount and Tripod (91509) - Astronomy Plus
Save $50.00 Save $0.00
$590.00
$590.00 - $590.00
$590.00
$540.00
$540.00 - $540.00
$540.00

Celestron Omni CG-4 Mount and Tripod (91509)

Celestron

Celestron Omni CG-4 Mount and Tripod General Features German Equatorial mount and tripod as supplied with all Omni XLT Series telescopes Includes ...

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$590.00
$590.00 - $590.00
$590.00
$540.00
$540.00 - $540.00
$540.00
Save $50.00 Save $0.00
SVBONY SV48P Telescope 90mm F5.5 Refractor (F9341A) Svbony
SVBONY SV48P Telescope 90mm F5.5 Refractor (F9341A) Svbony
$289.00 - $289.00
$289.00
$289.00 - $289.00
$289.00

SVBONY SV48P Telescope 90mm F5.5 Refractor (F9341A)

Svbony

 SVBONY SV48P Telescope 90mm F5.5 Refractor SVBONY SV48P Telescope 90mm F5.5 Refractor OTA for Deep Sky Astrophotography and Visual Astronomy SV...

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$289.00 - $289.00
$289.00
$289.00 - $289.00
$289.00
$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00

Explore Scientific 82° Series 11mm Waterproof Eyepiece (EPWP8211-01)

Explore Scientific

Explore Scientific 82° Series 11mm Waterproof Eyepiece The 11mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-...

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$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00
$251.00 - $279.00
$251.00 - $279.00
$251.00 - $279.00
$251.00

ToupTek 45mm Guide Scopes F 4.5 / 5.6

Touptek

ToupTek 45mm Guide Scopes F 4.5 / 5.6 High-Definition Star Finding Observation, Astronomy Telescope Accessories. One scope with multiple funct...

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$251.00 - $279.00
$251.00 - $279.00
$251.00 - $279.00
$251.00
Sky-Watcher Esprit 100mm ED Triplet APO (S11410) - Astronomy Plus
Sky-Watcher Esprit 100mm ED Triplet APO (S11410) - Astronomy Plus
Save $1,505.00 Save $0.00
$4,500.00
$4,500.00 - $4,500.00
$4,500.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00

Sky-Watcher Esprit 100mm ED Triplet APO (S11410)

Sky-Watcher

Sky-Watcher Esprit 100mm ED Triplet APO Designed with the discerning astrophotographer in mind, Sky-Watcher’s top-of-the-line Esprit refractors ...

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$4,500.00
$4,500.00 - $4,500.00
$4,500.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00
Save $1,505.00 Save $0.00
Celestron EdgeHD T-Adapter 9.25”, 11” And 14” (93646) - Astronomy Plus
Celestron EdgeHD T-Adapter 9.25”, 11” And 14” (93646) - Astronomy Plus
Save $60.00 Save $0.00
$100.00
$100.00 - $100.00
$100.00
$40.00
$40.00 - $40.00
$40.00

Celestron EdgeHD T-Adapter 9.25”, 11” And 14” (93646)

Celestron

Celestron EdgeHD T-Adapter T-Adapter for 9.25, 11 & 14” EdgeHD optical tubes. It threads onto the rear cell. This T-Adapter allows you to attac...

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$100.00
$100.00 - $100.00
$100.00
$40.00
$40.00 - $40.00
$40.00
Save $60.00 Save $0.00
Askar 50EDPH 0.84x Reducer (50EDPH-FR) - Astronomy Plus
Askar 50EDPH 0.84x Reducer (50EDPH-FR) - Astronomy Plus
Save $62.00 Save $0.00
$152.00
$152.00 - $152.00
$152.00
$90.00
$90.00 - $90.00
$90.00

Sharpstar 50EDPH 0.84x Reducer (50EDPH-FR)

SharpStar

Sharpstar 50EDPH 0.84x Reducer  The Sharpstar 50EDPH comes with an optional specific 0.84x reducer， which is optimized for the Sharpstar 50EDPH and...

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$152.00
$152.00 - $152.00
$152.00
$90.00
$90.00 - $90.00
$90.00
Save $62.00 Save $0.00
Astronomy Plus StabiliPro TA299 Carbon Fiber Tripod – 35kg Heavy Payload / 1.57m Height Astronomy Plus
Astronomy Plus StabiliPro TA299 Carbon Fiber Tripod – 35kg Heavy Payload / 1.57m Height Astronomy Plus
$385.00 - $385.00
$385.00
$385.00 - $385.00
$385.00

Astronomy Plus StabiliPro TA299 Carbon Fiber Tripod – 35kg Heavy Payload / 1.57m Height

Astronomy Plus

Astronomy Plus StabiliPro Heavy Payload Carbon Fiber Tripod (TA299) Premium Carbon Fiber Astronomy & Astrophotography Tripod Experi...

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$385.00 - $385.00
$385.00
$385.00 - $385.00
$385.00
Celestron AstroMaster 90AZ Telescope (21063) - Astronomy Plus
Celestron AstroMaster 90AZ Telescope (21063) - Astronomy Plus
Save $100.00 Save $0.00
$460.00
$460.00 - $460.00
$460.00
$360.00
$360.00 - $360.00
$360.00

Celestron AstroMaster 90AZ Telescope (21063)

Celestron

Celestron AstroMaster 90AZ Discover our Solar System with the Celestron AstroMaster 90AZ! You’ll be ready to observe in minutes thanks to the quick...

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$460.00
$460.00 - $460.00
$460.00
$360.00
$360.00 - $360.00
$360.00
Save $100.00 Save $0.00
Tele Vue Tele-Pod Tripod (TPT-3017) - Astronomy Plus
Tele Vue Tele-Pod Tripod (TPT-3017) - Astronomy Plus
Save $23.00 Save $0.00
$343.00
$343.00 - $343.00
$343.00
$320.00
$320.00 - $320.00
$320.00

Tele Vue Tele-Pod Tripod (TPT-3017)

Tele Vue

Tele Vue Tele-Pod Tripod The Tele Vue Tele-Pod Tripod is a lightweight, aluminum tripod consists of the tripod legs with Bubble Level and Leg Angle...

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$343.00
$343.00 - $343.00
$343.00
$320.00
$320.00 - $320.00
$320.00
Save $23.00 Save $0.00
Ikarus StellarMate Pro 64GB (850-64GB) - Astronomy Plus
Ikarus StellarMate Pro 64GB (850-64GB) - Astronomy Plus
Save $99.00 Save $0.00
$699.00
$699.00 - $699.00
$699.00
$600.00
$600.00 - $600.00
$600.00

Ikarus StellarMate Pro 64GB (850-64GB)

Ikarus Technologies

Ikarus StellarMate Pro 64GB Observatory-class Astrophotography Controller: 4x12VDC outputs, 2x Dew Heaters, and 1x Variable Voltage 8 GB RAM and f...

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$699.00
$699.00 - $699.00
$699.00
$600.00
$600.00 - $600.00
$600.00
Save $99.00 Save $0.00
Wanderer Astro WandererBox Plus V3 (WBX3-Plus) Wanderer Astro
Wanderer Astro WandererBox Plus V3 (WBX3-Plus) Wanderer Astro
$415.00 - $415.00
$415.00
$419.00
$419.00 - $419.00
$419.00

Wanderer Astro WandererBox Plus V3 (WBX3-Plus)

Wanderer Astro

Wanderer Astro WandererBox Plus V3 The WandererAstro WandererBox Plus V3 is a lightweight and compact leading multifunctional power distributor + U...

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$415.00 - $415.00
$415.00
$419.00
$419.00 - $419.00
$419.00
Geoptik Bag for HEQ5-PRO mount (30A044) - Astronomy Plus
Geoptik Bag for HEQ5-PRO mount (30A044) - Astronomy Plus
Sold out
$147.00
$147.00 - $147.00
$147.00
$75.00
$75.00 - $75.00
$75.00

Geoptik Bag for HEQ5-PRO mount (30A044)

Geoptik

Geoptik Bag for HEQ5-PRO mount  PLEASE CHECK THE MESUREMENTS BEFORE BUYING Padded Bag for HEQ5 mount and similar.Complete with shoulder belt. Techn...

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$147.00
$147.00 - $147.00
$147.00
$75.00
$75.00 - $75.00
$75.00
Sold out
William Optics Guide Star 61 William Optics
William Optics Guide Star 61 - Astronomy Plus
$549.00 - $549.00
$549.00
$549.00 - $549.00
$549.00

William Optics Guide Star 61

William Optics

William Optics Guide Star 61 Designed exclusively for high-quality imaging and precision guiding. Featuring the acclaimed FPL53 ED doublet lens, id...

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$549.00 - $549.00
$549.00
$549.00 - $549.00
$549.00
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