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Kellner Kellner 12mm 1.25 "Volcano" Top Eyepiece (Pre-owned)
Kellner 12mm 1.25 "Volcano" Top Eyepiece (Pre-owned)
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Kellner 12mm 1.25 "Volcano" Top Eyepiece (Pre-owned)
$29.00
Sky-Watcher Sky-Watcher Star Adventurer 2i Pro Pack WIFI Version (Pre-owned)
The Sky-Watcher Star Adventurer is a portable star tracker and complete astro-imaging system. You can even control this WiFi-enabled star tracker from your cell phone or tablet!
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Sky-Watcher Star Adventurer 2i Pro Pack WIFI Version (Pre-owned)
$395.00
iOptron iOptron Tri-Pier Adapter
With these adapters, you can install your mount onto this sturdy yet portable iOptron Tri-pier.
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iOptron Tri-Pier Adapter
$148.00
Peterson Engineering Peterson EZ Clutch LX600, LX200ACF, LX200R, the RCX400 and the 14″ LX200GPS Scopes
SECURELY LOCKS MEADE SCT DECLINATION WITH MINIMAL NON-DAMAGING FORCE
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Peterson EZ Clutch LX600, LX200ACF, LX200R, the RCX400 and the 14″ LX200GPS Scopes
$29.99
Peterson Engineering Peterson EZ Clutch for 7″ – 12″ LX200GPS, LX90ACF and LX90 telescopes 12" Scope
SECURELY LOCKS MEADE SCT DECLINATION WITH MINIMAL NON-DAMAGING FORCE
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Peterson EZ Clutch for 7″ – 12″ LX200GPS, LX90ACF and LX90 telescopes 12" Scope
$29.99
Orion Orion Skyglow Ultrablock Filter (for Rear Cell SCT) (Pre-owned)
Pre-owned Orion Skyglow Ultrablock Filter (for Rear Cell SCT)
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Orion Skyglow Ultrablock Filter (for Rear Cell SCT) (Pre-owned)
$89.00
Meade Meade Hard Carry Case for ETX-90 Telescopes (Pre-Owned)
Pre-owned Meade Hard Carrying Case for ETX-90 Telescopes
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Meade Hard Carry Case for ETX-90 Telescopes (Pre-Owned)
$79.99
Tasco Tasco 7x50 waterproof Binoculars with black Tasco bag (Pre-owned) AS-IS FINAL SALE
The Tasco 7x50 Waterproof Binoculars offer bright, steady viewing with excellent low-light performance in a durable waterproof design, and include a black Tasco carrying bag for easy transport and storage.
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Tasco 7x50 waterproof Binoculars with black Tasco bag (Pre-owned) AS-IS FINAL SALE
$30.00
Ricoh Ricoh GRIIIx Digital Camera
Ricoh GRIIIx Digital Camera
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Ricoh GRIIIx Digital Camera
$1,300.00
Sony FX30 Digital Cinema Camera Kit with 18-50mm Lens
Sony FX30 Digital Cinema Camera Kit with 18-50mm Lens
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Sony FX30 Digital Cinema Camera Kit with 18-50mm Lens
$2,750.00
Takahashi Takahashi FSQ85 Baby-Q refractor (Pre-owned)
A pre-owned Takahashi FSQ-85 “Baby-Q” in excellent working condition — a legendary wide-field astrograph that delivers breathtaking optical performance for both imaging and visual astronomy.
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Takahashi FSQ85 Baby-Q refractor (Pre-owned)
$3,000.00
Celestron Celestron C-14 Schmidt-Cassigrain Optical Tube LOCAL PICKUP ONLY
Celestron C-14 14" Schmidt-Cassigrain Optical Tube.
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Celestron C-14 Schmidt-Cassigrain Optical Tube LOCAL PICKUP ONLY
$3,490.00
Celestron Celestron Right Angle Correct Image Finderscope -Non-Illuminated - 93788
Comfortable Right-Angle Design: Keeps your neck and back at ease during long sessions
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Celestron Right Angle Correct Image Finderscope -Non-Illuminated - 93788
$129.95
ZWO ZWO ASI2600MC Pro USB3 Cooled Color Camera (2025)
A new evolution in monochrome astrophotography
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ZWO ASI2600MC Pro USB3 Cooled Color Camera (2025)
$1,499.00
Apertura Apertura 60 FPL-53 Super Doublet APO with 1x Field Flattener for 60ED (Pre-Owned)
Travel-ready APO with premium glass—capture the cosmos on the go!
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Apertura 60 FPL-53 Super Doublet APO with 1x Field Flattener for 60ED (Pre-Owned)
$349.99
Sale
Nikon Nikon Nikkor AF-S 500mm f4 D ED Lens with Nikon AF-S Mount TC-20E 2X Teleconverter &Case
Nikon’s legendary 500mm f/4 teamed with a 2x teleconverter - Built for pros, loved by adventurers!
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Nikon Nikkor AF-S 500mm f4 D ED Lens with Nikon AF-S Mount TC-20E 2X Teleconverter &Case
$1,999.00
$1,499.00
ZWO ZWO Seestar S30 Accessory Kit - TA640-ALL-METAL!
Give your SeeStar a metal makeover and your images a cosmic upgrade!
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ZWO Seestar S30 Accessory Kit - TA640-ALL-METAL!
$49.99
Graflex Graflex No 3 Acme 4x5 View Camera (Pre-owned)
A timeless piece of photographic history—perfect for collectors or creative décor.
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Graflex No 3 Acme 4x5 View Camera (Pre-owned)
$249.95
Carl Zeiss Carl Zeiss 13.5cm (135cm) f4.5 Jena Tessar Lens
An ideal pick for film shooters
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Carl Zeiss 13.5cm (135cm) f4.5 Jena Tessar Lens
$49.99
Cosmicar/Pentax Pentax AF200T Flash
Add reliable, easy-to-use flash power to your photography setup with the compact and versatile Pentax AF200T Flash.
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Pentax AF200T Flash
$49.00
Graflex Graflex "23" Graphic 120 film roll holder for 4x5 Blue Lever
A versatile addition to your large format kit!
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Graflex "23" Graphic 120 film roll holder for 4x5 Blue Lever
$99.95
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 accept high performance reducer internally. Camera angle adjuster included.
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Takahashi FCT-65D Triplet Refractor
$1,480.00
Arcturus Seestar S50 Accessories Kit (ALL METAL CONSTRUCTION!) - TA455
Essential Accessories for your S50 Seestar Smart Telescope!
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Seestar S50 Accessories Kit (ALL METAL CONSTRUCTION!) - TA455
$79.99
Impact Impact Heavy-Duty Air-Cushioned Light Stand (Black, 9.5')
Impact Heavy-Duty Air-Cushioned Light Stand (Black, 9.5')
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Impact Heavy-Duty Air-Cushioned Light Stand (Black, 9.5')
$69.95