Collection

$TS 0.8x Field Corrector for the CF-APO 130 mm f/7 Refractor (Pre-owned)$

$249.00

Meade MA 25mm 0.965" Eyepiece is an affordable and practical option for those using vintage telescopes or seeking a simple, functional low-power eyepiece for casual observing.

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Meade MA 25mm .965 Eyepiece

$29.95

Lumicon Vintage Lumicon 1.25" Deep Sky Telescope Filter (Pre-owned)

The Vintage Lumicon 1.25" Deep Sky Telescope Filter is designed to optimize the viewing experience of deep-sky objects by enhancing contrast, reducing light pollution effects.

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Vintage Lumicon 1.25" Deep Sky Telescope Filter (Pre-owned)

$99.95

Sony VCLHG0752 High Performance Wide Conversion Lens x0.7 for 52mm diameter lens (Pre-owned)

The Sony VCLHG0752 High Performance Wide Conversion Lens x0.7 for 52mm diameter lenses is an excellent choice for Sony camera users looking to expand their photographic possibilities.

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Sony VCLHG0752 High Performance Wide Conversion Lens x0.7 for 52mm diameter lens (Pre-owned)

$49.00

Hasselblad Hasselblad Camera Flash Bracket Hand Grip 45020

This Hasselblad camera flash bracket hand grip will improve the handling, versatility, and overall shooting experience with your camera!

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Hasselblad Camera Flash Bracket Hand Grip 45020

$59.99

The Vivitar MC Tele Converter for Minolta is an optical accessory designed to double the focal length of lenses it is used with.

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Vivitar MC Tele Converter Minolta

$25.00

JCPenney Auto 2x Tele-converter Pentax K

The JCPenney Auto 2x Tele-converter for Pentax K is another teleconverter designed to double the focal length of compatible lenses.

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JCPenney Auto 2x Tele-converter Pentax K

$25.00

Vanguard’s new VEO HD IV 8x42 binoculars offer an upgraded viewing experience for nature lovers, birders, sports fans, and travelers.

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Vanguard VEO HD IV 8420

$499.99

M54 Adapter external to M48 internal

Adapter M54 external to M48 internal

$50.00

skywatcher Sky watcher Wave 150i Strainwave Mount

Strainwave mounts are particularly suitable for serious astronomers and astrophotographers who require precise control over their telescope’s movements.

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Sky watcher Wave 150i Strainwave Mount

$2,495.00

Kimunor 500mm f8 Telephoto Lens for Canon FD Mount with Case MINT!

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Kimunor 500mm f8 Telephoto Lens for Canon FD Mount with Case MINT!

$59.99

Nikon MD-4 Motor for Electronic Film Advance on the F3 SLR Camera (Pre-owned)

The Nikon MD-4 Motor Drive is a valuable accessory for photographers who require fast and efficient film advance on their Nikon F3 SLR camera.

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Nikon MD-4 Motor for Electronic Film Advance on the F3 SLR Camera (Pre-owned)

$75.00

Vanguard Vanguard VEO3+303CT CARBON TRIPOD (NO HEAD)

The Vanguard VEO 3+ 303CT carbon fiber tripod is a sturdy and steadfast all-in-one tripod legs kit that exemplifies versatility.

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Vanguard VEO3+303CT CARBON TRIPOD (NO HEAD)

$399.99

Celestron Celestron FirstScope Signature Series Moon by Robert Reeves

Celestron’s beloved entry-level telescope gets a stunning look!

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Celestron FirstScope Signature Series Moon by Robert Reeves

$74.95

Spiratone Spiratone Auto TelXtender 2x for Exakta 35mm Camera

The Spiratone Auto TelXtender 2x would have been a useful accessory for photographers looking to extend the reach of their Exakta lenses, particularly for telephoto applications such as wildlife or sports photography.

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Spiratone Auto TelXtender 2x for Exakta 35mm Camera

$40.00

The Lume Cube Panel Mini is about the size of a credit card and less than a half-inch slim.

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Lume Cube Panel Mini

$89.99

PrimaLuceLab PrimaluceLab Losmandy Dovetail Plate 645mm PLUS

The Losmandy style dovetail plate 645mm PLUS is designed to let you install your telescopes on mounts with Losmandy style dovetail clamp.

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PrimaluceLab Losmandy Dovetail Plate 645mm PLUS

$179.00

PrimaLuceLab PrimaluceLab ECCO-NTC adapter for Celestron Dew Heater Rings

ECCO-NTC is the adapter that allows you to use a Celestron Dew Heater Ring with the ECCO2 environmental computerized controller. This adapter is specifically designed to work with ECCO2 and it’s not compatible with the previous/first gen ECCO controller.

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PrimaluceLab ECCO-NTC adapter for Celestron Dew Heater Rings

$129.00

Explore Scientific Explore Scientific 127mm FCD1 White APO Telescope (Pre-Owned)

The Explore Scientific 127mm White Essential Series APO Refractor Telescope is a high-quality apochromatic refractor designed for astronomers who want sharp, color-free views of celestial objects.

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Explore Scientific 127mm FCD1 White APO Telescope (Pre-Owned)

$1,399.00

Canon Booster Meter For Canon QL FT FTb Bodies With Case Untested As Is

The Canon Booster Meter served as a tool to enhance the metering capabilities of specific Canon film cameras, providing photographers with improved accuracy in exposure metering, especially in challenging lighting conditions.

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Canon Booster Meter For Canon QL FT FTb Bodies With Case Untested As Is

$25.00

The Schneider Kreuznach APO Symmar 150mm f/5.6 MC Multicoated Lens is a versatile and high-performance lens suitable for demanding professional photography applications.

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Schneider Kreuznach APO Symmar 150mm f5.6 MC Multicoated Lens

$399.99

Join a very special boy on a stargazing adventure in this heartwarming picture book that’s sure to spark your child’s imagination.

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Up Where the Stars Are

$17.99

Samyang 500mm f/8.0 Telephoto Lens (T Mount) Fits all Cameras with the appropriate adapter

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Samyang 500mm f/8.0 Telephoto Lens (T Mount) Fits all Cameras with the appropriate adapter

$149.99

Antlia 4.5nm Narrowband Oxygen III (OIII) EDGE Filter - 1.25'' Mounted

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Antlia 4.5nm Narrowband Oxygen III (OIII) EDGE Filter - 1.25'' Mounted

$203.50