Skip to content
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!

Original price $140.00
Original price $140.00 - Original price $140.00
Original price $140.00
Current price $120.00
$120.00 - $120.00
Current price $120.00

Antlia Solar Discover Dualband(Ha, CaK and CaH) - Mini (SD-DUAL-MINI)

Antlia

Antlia Solar Discover Dualband(Ha, CaK and CaH) - Mini The Antlia Solar Discover Dualband (Ha, CaK, and CaH) filter assembly comes in both standard...

View full details
Original price $140.00
Original price $140.00 - Original price $140.00
Original price $140.00
Current price $120.00
$120.00 - $120.00
Current price $120.00
Save $20.00 Save $0.00
Original price $154.00
Original price $154.00 - Original price $154.00
Original price $154.00
Current price $80.00
$80.00 - $80.00
Current price $80.00

Farpoint V Series Dovetail Plate with Armored Strip for Celestron C8 (FVC8-AS)

Farpoint

Farpoint V Series Dovetail Plate w/ Armored Strip for Celestron C8 Safely attach telescope optical tubes and accessories with Farpoint V Series Dov...

View full details
Original price $154.00
Original price $154.00 - Original price $154.00
Original price $154.00
Current price $80.00
$80.00 - $80.00
Current price $80.00
Save $74.00 Save $0.00
Original price $286.00
Original price $286.00 - Original price $286.00
Original price $286.00
Current price $230.00
$230.00 - $230.00
Current price $230.00

Pegasus Astro Dual Motor Focus Controller (DMFC)

Pegasus

Pegasus Astro Dual Motor Focus Controller * Power cable is optional. PEG-PSU-21 or CIGLIGHT-ADAPTER21 must be bought separately. The Pegasus Astro ...

View full details
Original price $286.00
Original price $286.00 - Original price $286.00
Original price $286.00
Current price $230.00
$230.00 - $230.00
Current price $230.00
Save $56.00 Save $0.00
Original price $130.00
Original price $130.00 - Original price $130.00
Original price $130.00
Current price $70.00
$70.00 - $70.00
Current price $70.00

William Optics Super High Precision COPPER T-Mount for Canon EOS Full Frame (YE-TR-BR48-C)

William Optics

William Optics Super High Precision COPPER T-Mount for Canon EOS Full Frame T-mount for EOS DSLR camera copper version. Made from high quality copp...

View full details
Original price $130.00
Original price $130.00 - Original price $130.00
Original price $130.00
Current price $70.00
$70.00 - $70.00
Current price $70.00
Sold out
Original price $181.00
Original price $181.00 - Original price $181.00
Original price $181.00
Current price $150.00
$150.00 - $150.00
Current price $150.00

Player One CH4 8nm 1.25″ Filter E-series (CH4-125E)

Player One

Player One CH4 8nm 1.25″ Filter E-series Player One E-series is an upgrade series of S-series, using high quality optical glass substrate and multi...

View full details
Original price $181.00
Original price $181.00 - Original price $181.00
Original price $181.00
Current price $150.00
$150.00 - $150.00
Current price $150.00
Save $31.00 Save $0.00
Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $100.00
$100.00 - $100.00
Current price $100.00

Player One 100mm Mini Guiding Set (MINIGS)

Player One

Player One 100mm Mini Guiding Set Design for guiding cameras, this set including 3 parts. (Planetary camera is too big, can not use this guiding se...

View full details
Original price $139.00
Original price $139.00 - Original price $139.00
Original price $139.00
Current price $100.00
$100.00 - $100.00
Current price $100.00
Save $39.00 Save $0.00
Original price $39.95
Original price $39.95 - Original price $39.95
Original price $39.95
Current price $15.00
$15.00 - $15.00
Current price $15.00

NightWatch from Terence Dickinson (4th edition)

Firefly

NightWatch from Terence Dickinson Revised Fourth Edition: updated for use through 2025. The first three editions of NightWatch sold more than 600,0...

View full details
Original price $39.95
Original price $39.95 - Original price $39.95
Original price $39.95
Current price $15.00
$15.00 - $15.00
Current price $15.00
Sold out
Original price $80.00
Original price $80.00 - Original price $80.00
Original price $80.00
Current price $50.00
$50.00 - $50.00
Current price $50.00

Sky-Watcher AZ-EQ5 Pier Extension (S30202)

Sky-Watcher

Sky-Watcher AZ-EQ5 Pier Extension The Sky-Watcher AZ-EQ5 Pier Extension works on AZ-EQ5. Raises the mount head 6.3”. In the Box Sky-Watcher AZ-EQ5...

View full details
Original price $80.00
Original price $80.00 - Original price $80.00
Original price $80.00
Current price $50.00
$50.00 - $50.00
Current price $50.00
Save $30.00 Save $0.00
Original price $1,209.00 - Original price $1,209.00
Original price
$1,209.00
$1,209.00 - $1,209.00
Current price $1,209.00

APM MS 16x70 ED Binoculars (MS-16x70-ED)

APM

APM MS 16x70 ED Binoculars If you want to observe small objects or targets that are far away, you need an increased magnification. Our MS 16x70 mod...

View full details
Original price $1,209.00 - Original price $1,209.00
Original price
$1,209.00
$1,209.00 - $1,209.00
Current price $1,209.00
Original price $3,449.00
Original price $3,449.00 - Original price $3,449.00
Original price $3,449.00
Current price $2,799.00
$2,799.00 - $2,799.00
Current price $2,799.00

Vaonis Vespera II - X Edition Smart Telescope- LIMITED (VESIIX)

Vaonis

Vaonis Vespera II - X Edition The Collector’s Smart Telescope Vespera II — X Edition reveals the architecture that makes it the most reliable smart...

View full details
Original price $3,449.00
Original price $3,449.00 - Original price $3,449.00
Original price $3,449.00
Current price $2,799.00
$2,799.00 - $2,799.00
Current price $2,799.00
Save $650.00 Save $0.00
Original price $424.00
Original price $424.00 - Original price $424.00
Original price $424.00
Current price $250.00
$250.00 - $250.00
Current price $250.00

Vaonis Hestia Ultimate Smartphone Based Telescope Open Box (Good)

Vaonis

Vaonis Hestia Ultimate Smartphone Based Telescope This is an Open Box, and it is in GOOD CONDITION! Plastic is still on the telescope lens.  Meet...

View full details
Original price $424.00
Original price $424.00 - Original price $424.00
Original price $424.00
Current price $250.00
$250.00 - $250.00
Current price $250.00
Save $174.00 Save $0.00
Original price $414.00
Original price $414.00 - Original price $414.00
Original price $414.00
Current price $390.00
$390.00 - $390.00
Current price $390.00

APM XWA 9mm 100° Eyepiece 1.25"/ 2" (HDC9)

APM

APM XWA 9mm 100° Eyepiece 1.25"/ 2" The new, extreme wideangle eyepieces by APM with gigantic 100° field of view. With its multicoated lenses it of...

View full details
Original price $414.00
Original price $414.00 - Original price $414.00
Original price $414.00
Current price $390.00
$390.00 - $390.00
Current price $390.00
Save $24.00 Save $0.00
Original price $2,233.00 - Original price $2,233.00
Original price $2,233.00
$2,233.00
$2,233.00 - $2,233.00
Current price $2,233.00

Askar SQA70 f/4.8 Quintuplet APO (SQA70)

Askar

Askar SQA70  f/4.8 Quintuplet APO Super Quintuplet Astrograph.  High-quality quintuplet air-spaced ED glass Petzval Astrograph. EXCELLENT STAR PER...

View full details
Original price $2,233.00 - Original price $2,233.00
Original price $2,233.00
$2,233.00
$2,233.00 - $2,233.00
Current price $2,233.00
Original price $168.00
Original price $168.00 - Original price $168.00
Original price $168.00
Current price $142.00
$142.00 - $142.00
Current price $142.00

SVBONY 8x32 ED Binoculars (W9310A)

Svbony

SVBONY Upgraded SV202 8x32 ED Binoculars (W9310A) Advanced ED Optical System; Features extra-low dispersion (ED) glass for exceptional resolution...

View full details
Original price $168.00
Original price $168.00 - Original price $168.00
Original price $168.00
Current price $142.00
$142.00 - $142.00
Current price $142.00
Save $26.00 Save $0.00
Original price $2,225.00
Original price $2,225.00 - Original price $2,519.00
Original price $2,225.00
$2,050.00 - $2,519.00
$2,050.00 - $2,519.00
Current price $2,050.00

iOptron CEM26 Equatorial Mount

iOptron

iOptron CEM26 Introducing iOptron’s new compact next-generation center-balance equatorial mounts the CEM26! Like their predecessors, the CEM26 is d...

View full details
Original price $2,225.00
Original price $2,225.00 - Original price $2,519.00
Original price $2,225.00
$2,050.00 - $2,519.00
$2,050.00 - $2,519.00
Current price $2,050.00
Save up to $175.00 Save $0.00
Original price $1,679.00
Original price $1,679.00 - Original price $1,679.00
Original price $1,679.00
Current price $1,450.00
$1,450.00 - $1,450.00
Current price $1,450.00

Lunt 50mm Ha Etalon Filter for LS60Tha & LS60MT (LS50FHa) – Previous Generation Sale

Lunt

Lunt 50mm Ha Etalon Filter for LS60Tha & LS60MT – Previous Generation Sale LS50FHa solar filter front-mounted non-obstructed hydrogen-alpha f...

View full details
Original price $1,679.00
Original price $1,679.00 - Original price $1,679.00
Original price $1,679.00
Current price $1,450.00
$1,450.00 - $1,450.00
Current price $1,450.00
Save $229.00 Save $0.00
Original price $1,091.00
Original price $1,091.00 - Original price $1,091.00
Original price $1,091.00
Current price $850.00
$850.00 - $850.00
Current price $850.00

Lunt LS40FHa Solar Filter (LS40FHa) – Previous Generation Sale

Lunt

Lunt 40mm Front Mounted Double Stack Filter - Previous Generation Sale It’s finally available! The Lunt Solar 40mm Double Stack Hydrogen-alpha Fil...

View full details
Original price $1,091.00
Original price $1,091.00 - Original price $1,091.00
Original price $1,091.00
Current price $850.00
$850.00 - $850.00
Current price $850.00
Save $241.00 Save $0.00
Original price $140.00
Original price $140.00 - Original price $140.00
Original price $140.00
Current price $70.00
$70.00 - $70.00
Current price $70.00

SVBONY TransAir1 1080p Wireless HDMI Transmission System (W9304A)

Svbony

HDMI Computer to Telescope Display Connection (Astronomy Use) Easily connect your astronomy setup by sending your computer’s HDMI output to a TV, m...

View full details
Original price $140.00
Original price $140.00 - Original price $140.00
Original price $140.00
Current price $70.00
$70.00 - $70.00
Current price $70.00
Save $70.00 Save $0.00
Original price $28.00 - Original price $35.00
Original price $28.00 - Original price $35.00
Original price $28.00
$20.00 - $30.00
$20.00 - $30.00
Current price $20.00

Antlia 2" Extension tube for 5Å CaK Solar Discover Assembly

Antlia

Antlia 2" Extension tube for 5Å CaK Solar Discover Assembly This 2" extension tube allows you to achieve additional back focus, if needed, w...

View full details
Original price $28.00 - Original price $35.00
Original price $28.00 - Original price $35.00
Original price $28.00
$20.00 - $30.00
$20.00 - $30.00
Current price $20.00
Save up to $8.00 Save $0.00
Original price $175.00 - Original price $280.00
Original price $175.00 - Original price $280.00
Original price $189.00
$170.00 - $280.00
$170.00 - $280.00
Current price $170.00

Seymour Threaded Helios Solar Glass Camera Filters

Seymour solar

Seymour Threaded Helios Solar Glass Camera Filters  If you want to capture stunning images of the sun and its features, you need a solar filter t...

View full details
Original price $175.00 - Original price $280.00
Original price $175.00 - Original price $280.00
Original price $189.00
$170.00 - $280.00
$170.00 - $280.00
Current price $170.00
Save up to $43.00 Save $0.00
Original price $250.00
Original price $250.00 - Original price $250.00
Original price $250.00
Current price $200.00
$200.00 - $200.00
Current price $200.00

Astronomy Plus EQ Base with Tripod (TA660)

Astronomy Plus

Astronomy Plus EQ Base with Tripod This EQ base with tripod kit is designed to provide precise equatorial tracking for the 3/8-16 compatible telesc...

View full details
Original price $250.00
Original price $250.00 - Original price $250.00
Original price $250.00
Current price $200.00
$200.00 - $200.00
Current price $200.00
Save $50.00 Save $0.00
Original price $161.00
Original price $161.00 - Original price $161.00
Original price $161.00
Current price $135.00
$135.00 - $135.00
Current price $135.00

Losmandy DV Series 108mm Guide Scope Rings (DVR108)

Losmandy

Losmandy DV Series 108mm Guide Scope Rings The Losmandy DV Series 108mm Guide Scope Rings work with both Losmandy D  Style and V Series Vixen Style...

View full details
Original price $161.00
Original price $161.00 - Original price $161.00
Original price $161.00
Current price $135.00
$135.00 - $135.00
Current price $135.00
Save $26.00 Save $0.00
Original price $130.00
Original price $130.00 - Original price $130.00
Original price $130.00
Current price $70.00
$70.00 - $70.00
Current price $70.00

William Optics Super high precision COPPER T-mount for Nikon full frame (YE-TR-BR48-N)

William Optics

Super high precision COPPER T-mount for Nikon full frame  T-mount for Nikon full-frame camera copper version. Made from high quality copper materia...

View full details
Original price $130.00
Original price $130.00 - Original price $130.00
Original price $130.00
Current price $70.00
$70.00 - $70.00
Current price $70.00
Save $60.00 Save $0.00
Original price $419.00
Original price $419.00 - Original price $525.00
Original price $419.00
$385.00 - $525.00
$385.00 - $525.00
Current price $385.00

Lunt White Light Solar Wedge

Lunt

Lunt White Light Solar Wedge For solar white light imaging and white light visual observing. The Lunt White Light Wedges come with a built in ND3 f...

View full details
Original price $419.00
Original price $419.00 - Original price $525.00
Original price $419.00
$385.00 - $525.00
$385.00 - $525.00
Current price $385.00
Save up to $34.00 Save $0.00
Original price $81.00 - Original price $81.00
Original price $81.00
$84.00
$84.00 - $84.00
Current price $84.00

Antares 2" Binocular Filter adapter (BAF1)

Antares

Antares 2" Binocular Filter adapter You can attach 2" filters to your roof prism binoculars with this set (2) of BAF1.  Fits binocular ...

View full details
Original price $81.00 - Original price $81.00
Original price $81.00
$84.00
$84.00 - $84.00
Current price $84.00
Original price $265.00 - Original price $265.00
Original price
$265.00
$265.00 - $265.00
Current price $265.00

ToupTek OAG-X Large Off-Axis Guider (OAG-X)

Touptek

ToupTek OAG-X M54 Large Off-Axis Guider  This Off-Axis Guider design is highly effective and efficient, it also an essential astroimaging accessory...

View full details
Original price $265.00 - Original price $265.00
Original price
$265.00
$265.00 - $265.00
Current price $265.00
Original price $383.00
Original price $383.00 - Original price $383.00
Original price $383.00
Current price $349.00
$349.00 - $349.00
Current price $349.00

Askar 0.7x F/3.9 Full-Frame Reducer for FRA400C (FRA400C-07XR)

Askar

Askar 0.7x F/3.9 Full-Frame Reducer for FRA400C Specially designed for the FRA400C, this 0.7x reducer adopts a triplet lens design, it can reduce ...

View full details
Original price $383.00
Original price $383.00 - Original price $383.00
Original price $383.00
Current price $349.00
$349.00 - $349.00
Current price $349.00
Save $34.00 Save $0.00
Original price $40.00
Original price $40.00 - Original price $40.00
Original price $40.00
Current price $25.00
$25.00 - $25.00
Current price $25.00

Sky Watcher EvoStar 72ED Reducer-Corrector Adapter (S20210)

Sky-Watcher

Sky Watcher EvoStar 72ED Reducer-Corrector Adapter Allows your EvoStar 80 Reducer/Corrector to be mounted to your EvoStar 72 ED telescope. In ...

View full details
Original price $40.00
Original price $40.00 - Original price $40.00
Original price $40.00
Current price $25.00
$25.00 - $25.00
Current price $25.00
Save $15.00 Save $0.00
Original price $36.00
Original price $36.00 - Original price $36.00
Original price $36.00
Current price $20.00
$20.00 - $20.00
Current price $20.00

QHYCCD Tripod Adapter for Cooled Cameras (020083)

QHYCCD

QHYCCD Tripod Adapter for Cooled CamerasQHY Tripod Mounting Adapter for Cooled Cameras.In the BoxQHYCCD Tripod Adapter for Cooled CamerasManual &am...

View full details
Original price $36.00
Original price $36.00 - Original price $36.00
Original price $36.00
Current price $20.00
$20.00 - $20.00
Current price $20.00
Save $16.00 Save $0.00
Original price $250.00
Original price $250.00 - Original price $250.00
Original price $250.00
Current price $210.00
$210.00 - $210.00
Current price $210.00

Celestron Nature DX 8x42 (71332)

Celestron

Celestron Nature DX 8x42 Celestron’s Nature DX 8x42 binoculars are the perfect companion for your next outdoor adventure. A great first step into t...

View full details
Original price $250.00
Original price $250.00 - Original price $250.00
Original price $250.00
Current price $210.00
$210.00 - $210.00
Current price $210.00
Save $40.00 Save $0.00
Original price $100.00
Original price $100.00 - Original price $100.00
Original price $100.00
Current price $75.00
$75.00 - $75.00
Current price $75.00

Celestron Digital Microscope Imager 2MP (44423)

Celestron

Celestron Digital Microscope Imager 2MP Turn your traditional microscope (stereo and biological) into a high-resolution digital microscope using a ...

View full details
Original price $100.00
Original price $100.00 - Original price $100.00
Original price $100.00
Current price $75.00
$75.00 - $75.00
Current price $75.00
Save $25.00 Save $0.00
Original price $279.00
Original price $279.00 - Original price $279.00
Original price $279.00
Current price $200.00
$200.00 - $200.00
Current price $200.00

Celestron Ultima 65 Straight Spotting Scope (52249)

Celestron

Celestron Ultima 65 Straight Spotting Scope  65 mm Refractor Spotting Scope Multi-Coated optics Straight through viewing angle 18-55x zoom eyepiec...

View full details
Original price $279.00
Original price $279.00 - Original price $279.00
Original price $279.00
Current price $200.00
$200.00 - $200.00
Current price $200.00
Save $79.00 Save $0.00
Original price $161.00
Original price $161.00 - Original price $161.00
Original price $161.00
Current price $60.00
$60.00 - $60.00
Current price $60.00

Farpoint D Series Dovetail Plate for Celestron C9.25 (FDC9.25S)

Farpoint

Farpoint D Series Dovetail Plate for Celestron C9.25 Safely attach telescope optical tubes with Farpoint D Series Dovetail Plate for Celestron C9.2...

View full details
Original price $161.00
Original price $161.00 - Original price $161.00
Original price $161.00
Current price $60.00
$60.00 - $60.00
Current price $60.00
Save $101.00 Save $0.00
Original price $326.00
Original price $326.00 - Original price $326.00
Original price $326.00
Current price $315.00
$315.00 - $315.00
Current price $315.00

Astrozap Aluminum Dew Shields - 11" SCT Celestron With Upper and Lower Dovetail Notches (AZ-256)

Astrozap

Astrozap Aluminum Dew Shields - 11" SCT Celestron The AZ-256 aluminum dew shield fits the Celestron 11 SCT with upper and lower dovetails includin...

View full details
Original price $326.00
Original price $326.00 - Original price $326.00
Original price $326.00
Current price $315.00
$315.00 - $315.00
Current price $315.00
Save $11.00 Save $0.00
Original price $177.00
Original price $177.00 - Original price $177.00
Original price $177.00
Current price $100.00
$100.00 - $100.00
Current price $100.00

Farpoint V Series 108mm Rings with Dovetail (FVDR108)

Farpoint

Farpoint V Series 108mm Rings with Dovetail Safely attach telescope optical accessories with Farpoint V Series 108mm Rings with Dovetail. Includes ...

View full details
Original price $177.00
Original price $177.00 - Original price $177.00
Original price $177.00
Current price $100.00
$100.00 - $100.00
Current price $100.00
Save $77.00 Save $0.00
Original price $1,395.00
Original price $1,182.00 - Original price $1,395.00
Original price $1,395.00
$700.00 - $1,395.00
$700.00 - $1,395.00
Current price $700.00

IDAS SHO Narrowband Set

IDAS

IDAS SHO Narrowband Set (SII, H-a & OIII) IDAS H-alpha 6.8nm. OIII 6.0nm and SII 6.3nm Sets. Available at various sizes and classifications –...

View full details
Original price $1,395.00
Original price $1,182.00 - Original price $1,395.00
Original price $1,395.00
$700.00 - $1,395.00
$700.00 - $1,395.00
Current price $700.00
Save up to $695.00 Save $0.00
Sign Up to Astronomy Plus Newsletters

Subscribe to our Newsletter to be the first to be inform about Promotions, New Products and More!

Free Shipping

in Canada over 500$+* bf txs

Buy Now, Pay Later

Paybright and Sezzle at Check Out

Target the Right Equipment

Contact us!

Price Match

Find a Better Price? We Will Match it!

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare