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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!

Original price $202.00
Original price $202.00 - Original price $202.00
Original price $202.00
Current price $97.00
$97.00 - $97.00
Current price $97.00

Explore Scientific 52° Series 30mm Waterproof Eyepiece (EPWP5230-01)

Explore Scientific

Explore Scientific 52° Series 30mm Waterproof Eyepiece Loved by deep sky observers, a 30mm focal length eyepiece produces a large exit pupil which ...

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Original price $202.00
Original price $202.00 - Original price $202.00
Original price $202.00
Current price $97.00
$97.00 - $97.00
Current price $97.00
Save $105.00 Save $0.00
Original price $69.00
Original price $69.00 - Original price $69.00
Original price $69.00
Current price $62.00
$62.00 - $62.00
Current price $62.00

SVBONY SV136 1.25" Super-wide Angle Eyepiece 72 Degree 18mm

Svbony

SVBONY SV136 1.25" Super-wide Angle Eyepiece 72 Degree 18mm Low-dispersion lanthanum glass;using advanced computer design;combinations of low disp...

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Original price $69.00
Original price $69.00 - Original price $69.00
Original price $69.00
Current price $62.00
$62.00 - $62.00
Current price $62.00
Save $7.00 Save $0.00
Original price $306.00
Original price $306.00 - Original price $306.00
Original price $306.00
Current price $230.00
$230.00 - $230.00
Current price $230.00

SharpStar 61EDPHⅢ Full Frame Flattener (SHFL61III)

SharpStar

SharpStar 61EDPHⅢ Full Frame Flattener 61EDPH Ⅲ is also equipped with a special full-frame flattener, providing users with more options. The flatte...

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Original price $306.00
Original price $306.00 - Original price $306.00
Original price $306.00
Current price $230.00
$230.00 - $230.00
Current price $230.00
Save $76.00 Save $0.00
Original price $140.00
Original price $140.00 - Original price $140.00
Original price $140.00
Current price $40.00
$40.00 - $40.00
Current price $40.00

Celestron Cable, StarSense to CG5 Adapter Cable (93923)

Celestron

Celestron Cable, StarSense to CG5 Adapter Cable Please note: This cable is compatible only with CG-5 mounts You can easily add a second auxiliary p...

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Original price $140.00
Original price $140.00 - Original price $140.00
Original price $140.00
Current price $40.00
$40.00 - $40.00
Current price $40.00
Save $100.00 Save $0.00
Original price $21.00 - Original price $39.00
Original price $21.00 - Original price $39.00
Original price $21.00
$12.60 - $23.40
$12.60 - $23.40
Current price $12.60

Buckeye Seestar S50 Filter Adapter

Buckeye Stargazer

Buckeye Seestar S50 Filter Adapter These filter holders are meant for M48x0.75 threaded filters. However, it appears as though Baader filters will ...

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Original price $21.00 - Original price $39.00
Original price $21.00 - Original price $39.00
Original price $21.00
$12.60 - $23.40
$12.60 - $23.40
Current price $12.60
Save up to $15.60 Save $0.00
Original price $816.00
Original price $816.00 - Original price $816.00
Original price $816.00
Current price $774.00
$774.00 - $774.00
Current price $774.00

APM ED Apo 12x56 Magnesium Series Binoculars (MS-12x56-ED)

APM

APM ED Apo 12x56 Magnesium Series Binoculars Our 12x56 binoculars can be used for detailed observation of distant objects, you will clearly see the...

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Original price $816.00
Original price $816.00 - Original price $816.00
Original price $816.00
Current price $774.00
$774.00 - $774.00
Current price $774.00
Save $42.00 Save $0.00
Original price $133.00
Original price $133.00 - Original price $133.00
Original price $133.00
Current price $105.00
$105.00 - $105.00
Current price $105.00

Celestron Labs Digital 2MP Handheld Microscope (44302-C)

Celestron

Celestron Labs Digital 2MP Handheld Microscope The intermediate-level Celestron Deluxe Handheld Digital Microscope is an easy to use, low power mic...

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Original price $133.00
Original price $133.00 - Original price $133.00
Original price $133.00
Current price $105.00
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Current price $105.00
Save $28.00 Save $0.00
Original price $2,376.00
Original price $2,072.00 - Original price $2,376.00
Original price $2,376.00
$2,072.00 - $2,200.00
$2,072.00 - $2,200.00
Current price $2,072.00

Takahashi FCT-65D Triplet Refractor (TCK06510)

Takahashi

Takahashi FCT-65D Triplet Refractor Takahashi FCT-65D, Fluorite Triplet refractor. 65mm Aperture, 400 mm focal length, f/6.2. 95mm body, shaped to ...

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Original price $2,376.00
Original price $2,072.00 - Original price $2,376.00
Original price $2,376.00
$2,072.00 - $2,200.00
$2,072.00 - $2,200.00
Current price $2,072.00
Save up to $176.00 Save $0.00
Original price $46.00
Original price $46.00 - Original price $46.00
Original price $46.00
Current price $25.00
$25.00 - $25.00
Current price $25.00

Antares Camera Adapter 1.25" (EP1)

Antares

Antares Camera Adapter 1.25" EP1 is a combination camera adapter for 1.25" that allows for both direct and eyepiece projection photography. Threade...

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Original price $46.00
Original price $46.00 - Original price $46.00
Original price $46.00
Current price $25.00
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Current price $25.00
Save $21.00 Save $0.00
Original price $30.00 - Original price $30.00
Original price
$30.00
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Current price $30.00

Astronomy Plus Chesire Telescope Collimation Eyepiece (long style) (TA13)

Astronomy Plus

Astronomy Plus Chesire Telescope Collimation Eyepiece (long style)   This long-style collimator is a precision alignment tool designed for Newtonia...

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Original price $30.00 - Original price $30.00
Original price
$30.00
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Current price $30.00
Original price $336.00
Original price $336.00 - Original price $336.00
Original price $336.00
Current price $256.00
$256.00 - $256.00
Current price $256.00

Astrozap Aluminum Dew Shields - Celestron 8" RASA With Dovetail Notches (AZ-257)

Astrozap

Astrozap Aluminum Dew Shields -  Celestron 8" RASA With Dovetail Notches The AZ-257 aluminum dew shield fits the Celestron 8" RASA with upper and ...

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Original price $336.00
Original price $336.00 - Original price $336.00
Original price $336.00
Current price $256.00
$256.00 - $256.00
Current price $256.00
Save $80.00 Save $0.00
Original price $952.00
Original price $952.00 - Original price $952.00
Original price $952.00
Current price $850.00
$850.00 - $850.00
Current price $850.00

Celestron C5 SCT Spotting Scope (52291)

Celestron

Celestron C5 SCT Spotting Scope Celestron's C5 Spotting Scope is a 5" (127 mm) aperture, 1250 mm f/10 Schmidt-Cassegrain optical system. Its optica...

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Original price $952.00
Original price $952.00 - Original price $952.00
Original price $952.00
Current price $850.00
$850.00 - $850.00
Current price $850.00
Save $102.00 Save $0.00
Original price $50.00
Original price $50.00 - Original price $50.00
Original price $50.00
Current price $35.00
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Current price $35.00

Celestron T-Adapter for Nexstar 4SE, C90 & C130 Maks (93635-A)

Celestron

Celestron T-Adapter for Nexstar 4SE, C90 & C130 Mak This sturdy aluminum Celestron T-Adapter for Nexstar 4SE, C90 & C130 Maks is the access...

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Original price $50.00
Original price $50.00 - Original price $50.00
Original price $50.00
Current price $35.00
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Current price $35.00
Save $15.00 Save $0.00
Original price $143.00 - Original price $143.00
Original price
$143.00
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Current price $143.00

Pegasus Astro DSLR Buddy V2 Power Supply (DSLRBUD2)

Pegasus

Pegasus Astro DSLR Buddy V2 NOTE: THIS IS THE ONE WITH OLD USB * Power cable is optional. PEG-PSU-21 or CIGLIGHT-ADAPTER21 must be bought separatel...

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Original price $143.00 - Original price $143.00
Original price
$143.00
$143.00 - $143.00
Current price $143.00
Original price $106.00
Original price $106.00 - Original price $106.00
Original price $106.00
Current price $60.00
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Current price $60.00

Farpoint D Series 7" Universal Dovetail Plate (FDUPS)

Farpoint

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

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Original price $106.00
Original price $106.00 - Original price $106.00
Original price $106.00
Current price $60.00
$60.00 - $60.00
Current price $60.00
Save $46.00 Save $0.00
Original price $59.00
Original price $59.00 - Original price $59.00
Original price $59.00
Current price $35.00
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Current price $35.00

Farpoint V Series 4" Universal Dovetail Plate (FVUPS4)

Farpoint

Farpoint V Series 4" Universal Dovetail Plate Safely attach telescope optical tubes and accessories with Farpoint Universal 4 Inch Dovetail Plate -...

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Original price $59.00
Original price $59.00 - Original price $59.00
Original price $59.00
Current price $35.00
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Current price $35.00
Save $24.00 Save $0.00
Original price $490.00
Original price $490.00 - Original price $490.00
Original price $490.00
Current price $420.00
$420.00 - $420.00
Current price $420.00

Celestron SkyMaster Pro 20x80 (72031)

Celestron

Celestron SkyMaster Pro 20x80 SkyMaster Pro binoculars are the ideal choice for amateur astronomers or anyone that observes at great distances. Com...

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Original price $490.00
Original price $490.00 - Original price $490.00
Original price $490.00
Current price $420.00
$420.00 - $420.00
Current price $420.00
Save $70.00 Save $0.00
Original price $70.00
Original price $70.00 - Original price $70.00
Original price $70.00
Current price $20.00
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Current price $20.00

ZWO 86mm Holder Ring (RINGD86)

ZWO

ZWO 86mm Holder Ring ZWO Holder Ring for ZWO ASI PRO COOLED CAMERAS with approximately 86mm diameter. Currently compatible with the following ZWO c...

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Original price $70.00
Original price $70.00 - Original price $70.00
Original price $70.00
Current price $20.00
$20.00 - $20.00
Current price $20.00
Save $50.00 Save $0.00
Original price $279.00 - Original price $279.00
Original price $279.00
$282.00
$282.00 - $282.00
Current price $282.00

Antlia U-Venus Imaging Filter - 1.25'' (UVENUS)

Antlia

Antlia U-Venus Imaging Filter - 1.25'' Antlia Venus-U filter is designed for imaging the cloud structure of Venus and Jupiter with CCD cameras on a...

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Original price $279.00 - Original price $279.00
Original price $279.00
$282.00
$282.00 - $282.00
Current price $282.00
Original price $141.00 - Original price $3,233.00
Original price $141.00 - Original price $3,233.00
Original price $141.00
$120.00 - $3,233.00
$120.00 - $3,233.00
Current price $120.00

Antlia Solar Discover Dualband Energy Rejection Filter (ERF)

Antlia

Antlia Solar Discover Dualband Energy Rejection Filter (ERF) The Antlia Dualband Solar Energy Rejection Filter is designed by combining Hydrogen Al...

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Original price $141.00 - Original price $3,233.00
Original price $141.00 - Original price $3,233.00
Original price $141.00
$120.00 - $3,233.00
$120.00 - $3,233.00
Current price $120.00
Save up to $367.00 Save $0.00
Original price $3,639.00
Original price $3,639.00 - Original price $3,639.00
Original price $3,639.00
Current price $3,200.00
$3,200.00 - $3,200.00
Current price $3,200.00

Askar FRA600 108mm f/5.6 Quintuplet APO (FRA600)

Askar

Askar FRA600 108mm f/5.6 Quintuplet APO Today Sharpstar announces the newest addition to its Askar FRA series, the Askar FRA600/5.6. Following the...

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Original price $3,639.00
Original price $3,639.00 - Original price $3,639.00
Original price $3,639.00
Current price $3,200.00
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Current price $3,200.00
Save $439.00 Save $0.00
Original price $1,253.00
Original price $1,253.00 - Original price $1,253.00
Original price $1,253.00
Current price $900.00
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Current price $900.00

Askar FRA400C 72mm f/5.6 Quintuplet ED APO (FRA400C)

Askar

Askar FRA400C 72mm f/5.6 Quintuplet ED APO The refreshed, budget-friendly iteration of FRA400, is suitable for astrophotography, daily photography,...

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Original price $1,253.00
Original price $1,253.00 - Original price $1,253.00
Original price $1,253.00
Current price $900.00
$900.00 - $900.00
Current price $900.00
Save $353.00 Save $0.00
Original price $4,899.00
Original price $4,899.00 - Original price $4,899.00
Original price $4,899.00
Current price $4,550.00
$4,550.00 - $4,550.00
Current price $4,550.00

Askar 130PHQ F/7.7 Quadruplet Astrograph (130PHQ)

Askar

Askar 130PHQ Astrograph 130PHQ is a long-focal-ratio, flatfield astrograph newly launched after 107PHQ. Instead of buying extra flatteners, calcula...

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Original price $4,899.00
Original price $4,899.00 - Original price $4,899.00
Original price $4,899.00
Current price $4,550.00
$4,550.00 - $4,550.00
Current price $4,550.00
Save $349.00 Save $0.00
Original price $60.00
Original price $60.00 - Original price $60.00
Original price $60.00
Current price $50.00
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Current price $50.00

Pegasus Astro EQDIR USB Stick for EQMOD- DB9

Pegasus

Pegasus EQDIR USB Stick Our new compactPegasus Astro EQDIR USB Stick for EQMOD allows direct connection of Skywatcher HEQ5 Syntrek/PRO, NEQ6 Syntre...

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Original price $60.00
Original price $60.00 - Original price $60.00
Original price $60.00
Current price $50.00
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Current price $50.00
Save $10.00 Save $0.00
Original price $101.00
Original price $101.00 - Original price $101.00
Original price $101.00
Current price $80.00
$80.00 - $80.00
Current price $80.00

Pegasus Hand Controller for FocusCube (FC-HC)

Pegasus

Pegasus Hand Controller for FocusCube Hand Controller of the FocusCube (compatible with all FocusCube versions) allows precision manual focus, vibr...

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Original price $101.00
Original price $101.00 - Original price $101.00
Original price $101.00
Current price $80.00
$80.00 - $80.00
Current price $80.00
Save $21.00 Save $0.00
Original price $210.00
Original price $210.00 - Original price $210.00
Original price $210.00
Current price $150.00
$150.00 - $150.00
Current price $150.00

Player One Ceres-C USB3.0 Color Camera IMX224 (Ceres-C)

Player One

Player One Ceres-C USB3.0 Color Camera IMX224 Player One Astronomy guiding camera series, AKA Dwarf Planet Series, is design for guiding and imagin...

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Original price $210.00
Original price $210.00 - Original price $210.00
Original price $210.00
Current price $150.00
$150.00 - $150.00
Current price $150.00
Sold out
Original price $110.00 - Original price $110.00
Original price
$110.00
$110.00 - $110.00
Current price $110.00

iOptron Vibration Suppression Feet - LiteRoc & 2" Tripod (8437)

iOptron

iOptron Vibration suppression feet (LiteRoc & 2" Tripod) Vibration suppression foot set for iOptron LiteRoc and 2" tripods. Fits on these tripo...

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Original price $110.00 - Original price $110.00
Original price
$110.00
$110.00 - $110.00
Current price $110.00
Sold out
Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $22.00
$22.00 - $22.00
Current price $22.00

SVBONY Adjustable Car Window Mount (F9197B)

Svbony

SVBONY SV126 Adjustable Car Window Mount  This vehicle window mount has vertical and horizontal angles to adjust, and it can rotate 360-degree, whi...

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Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $22.00
$22.00 - $22.00
Current price $22.00
Save $12.00 Save $0.00
Original price $31.00 - Original price $90.00
Original price $31.00
$35.00 - $104.00
$35.00 - $104.00
Current price $35.00

Buckeye Stargazer ZWO EAF-N & EAF-Pro Mounting Solutions

Buckeye Stargazer

Buckeye Stargazer ZWO EAF-N and EAF-Pro Mounting Solutions This bracket allows you to mount a ZWO Electronic Automatic Focuser (EAF)  onto your tel...

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Original price $31.00 - Original price $90.00
Original price $31.00
$35.00 - $104.00
$35.00 - $104.00
Current price $35.00
Original price $74.00
Original price $74.00 - Original price $74.00
Original price $74.00
Current price $61.00
$61.00 - $61.00
Current price $61.00

APM Illumination for Crosshair Eyepieces (FIND-ILL)

APM

APM Illumination for Crosshair Eyepieces APM Illumination for Crosshair Eyepieces offers a precise and clear view during your sighting and imaging ...

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Original price $74.00
Original price $74.00 - Original price $74.00
Original price $74.00
Current price $61.00
$61.00 - $61.00
Current price $61.00
Save $13.00 Save $0.00
Original price $77.00
Original price $77.00 - Original price $77.00
Original price $77.00
Current price $55.00
$55.00 - $55.00
Current price $55.00

SharpStar 1.25" Collimating Eyepiece (CE)

SharpStar

SharpStar 1.25" Collimating Eyepiece This SharpStar 1.25" Collimating Eyepiece (CE) is a must-have for any Newtonian or Cassegrain telescope. With ...

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Original price $77.00
Original price $77.00 - Original price $77.00
Original price $77.00
Current price $55.00
$55.00 - $55.00
Current price $55.00
Save $22.00 Save $0.00
Original price $183.00
Original price $183.00 - Original price $183.00
Original price $183.00
Current price $130.00
$130.00 - $130.00
Current price $130.00

QHYCCD mini Guide Scope (MINIGS-WM)

QHYCCD

QHYCCD miniGuideScope with Telescope Connector Elegant Appearance The miniGuideScope is exquisite in workmanship, elegant in style, and has a high ...

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Original price $183.00
Original price $183.00 - Original price $183.00
Original price $183.00
Current price $130.00
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Current price $130.00
Save $53.00 Save $0.00
Original price $15.00
Original price $15.00 - Original price $15.00
Original price $15.00
Current price $7.00
$7.00 - $7.00
Current price $7.00

Celestron USB-C to USB-A converter 2-Pack (44426)

Celestron

Celestron USB-C to USB-A converter 2-Pack * Discontinued ' Compact and portable design Provides high-speed data transfer between your devices. Tr...

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Original price $15.00
Original price $15.00 - Original price $15.00
Original price $15.00
Current price $7.00
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Current price $7.00
Save $8.00 Save $0.00
Original price $865.00
Original price $865.00 - Original price $865.00
Original price $865.00
Current price $420.00
$420.00 - $420.00
Current price $420.00

Explore Scientific AR102 Air-Spaced Doublet Refractor (DAR102065-02)

Explore Scientific

Explore Scientific AR102 Air-Spaced Doublet Refractor The Explore Scientific AR Air-Spaced Doublet Series telescopes are classic air-spaced, crown-...

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Original price $865.00
Original price $865.00 - Original price $865.00
Original price $865.00
Current price $420.00
$420.00 - $420.00
Current price $420.00
Save $445.00 Save $0.00
Original price $382.00
Original price $382.00 - Original price $382.00
Original price $382.00
Current price $340.00
$340.00 - $340.00
Current price $340.00

Antlia CaK 3nm 393.3nm filter - 1.25'' Mounted (CAK-1.25)

Antlia

Antlia CaK 3nm 393.3nm filter The Antlia Solar Wedge prism and internal CaK solar filter are made of heat resistant double-polished substrate. Antl...

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Original price $382.00
Original price $382.00 - Original price $382.00
Original price $382.00
Current price $340.00
$340.00 - $340.00
Current price $340.00
Save $42.00 Save $0.00
Original price $71.00 - Original price $85.00
Original price $71.00 - Original price $85.00
Original price $71.00
$55.00 - $71.00
$55.00 - $71.00
Current price $55.00

Antlia Barlow for 5Å CaK Solar Discover

Antlia

Antlia Barlow for 5Å CaK Solar Discover The discover form factor offers a compelling and flexible alternative to the Wedge. Here we have the abilit...

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Original price $71.00 - Original price $85.00
Original price $71.00 - Original price $85.00
Original price $71.00
$55.00 - $71.00
$55.00 - $71.00
Current price $55.00
Save up to $25.00 Save $0.00
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