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William Optics William Optics New Adjustable Flattener 68III for FLT132/GT102/GT153
This revolutionary new WO FF68III Adjustable Flattener was made for 6 -7.5 F ratio refractors.
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William Optics New Adjustable Flattener 68III for FLT132/GT102/GT153
$656.00
PrimaLuceLab PrimaluceLab 244mm PLUS support rings
244mm PLUS support rings can be used with any brands telescopes (for example Takahashi Mewlon 210mm) with tube 244mm in diameter. With this rings you can install both above and below the optical tube our PLUS plates or even guide rings.
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PrimaluceLab 244mm PLUS support rings
$655.00
Sky-Watcher Sky-Watcher Classic 200P Dobsonian 8" (203mm)
The Sky-Watcher Traditional Dobsonian Telescope 203mm/1200mm (8″) has a “paraboloidal” primary mirror to eliminate spherical aberration and a four-arm, secondary- mirror bracket with fine supports (0.5mm thick), to reduce diffraction spikes and light loss
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Sky-Watcher Classic 200P Dobsonian 8" (203mm)
$655.00
Graflex Graflex Crown Graphic 4x5 Film Camera with Optar 135mm f4.7 lens (Pre-Owned)
The Graflex Crown Graphic with the Optar 135mm lens is a reliable and iconic camera setup for those interested in large format photography.
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Graflex Crown Graphic 4x5 Film Camera with Optar 135mm f4.7 lens (Pre-Owned)
$650.00
William Optics William Optics Astro Carbon Fiber Tripod Set
WO Astro Tripod Set for 3/8" thread / iOptron / VIXEN / TAKAHASHI Equatorial Mount.
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William Optics Astro Carbon Fiber Tripod Set
$650.00
Takahashi Takahashi 2" 1/10th Wave Collimated Mirror Diagonal with 1.25" Adapter
Takahashi 2" 1/10th Wave Collimated Mirror Diagonal with 1.25" Adapter
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Takahashi 2" 1/10th Wave Collimated Mirror Diagonal with 1.25" Adapter
$650.00
Takahashi Takahashi FSQ-85 Extender ED
The Takahashi Extender ED is a 1.5X focal length extender designed for use with the TSA-120, TOA-130/150 and FSQ-85 telescopes. The extender is constructed using extra-low dispersion (ED) glass and features a 2 inch barrel design.
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Takahashi FSQ-85 Extender ED
$650.00
Takahashi Takahashi Mewlon 1.5X Extender
The Takahashi Extender-CR 1.5X is designed specifically for the CCA and Corrected Mewlon series of telescopes. It increase the focal length of these instruments without degrading the optical performance, maintaining pin point stars across the field.
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Takahashi Mewlon 1.5X Extender
$650.00
Feathertouch Feathertouch FTF3025B-A--3.0" Diameter Dual Speed Focuser, 2.5" Draw tube travel, and Brake
Feather Touch® 3.0" Diameter - Dual Speed Telescope Focuser, 2.5" Draw Tube Travel, and Brake.
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Feathertouch FTF3025B-A--3.0" Diameter Dual Speed Focuser, 2.5" Draw tube travel, and Brake
$650.00
Feathertouch Feathertouch FTF2025BCR-LW--Lightweight Rotatable 2.0" focuser with 2.5" draw tube travel with Compression Ring
FTF2025BCR-LW---Lightweight Feather Touch® Rotatable 2.0" focuser with 2.5" draw tube travel with Compression Ring
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Feathertouch FTF2025BCR-LW--Lightweight Rotatable 2.0" focuser with 2.5" draw tube travel with Compression Ring
$650.00
Nikon F2A 25th Anniversary Limited Edition 35mm Film Camera Body In Box with Plaque!!!
This camera was held in top condition!!!
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Nikon F2A 25th Anniversary Limited Edition 35mm Film Camera Body In Box with Plaque!!!
$649.99
Canon Canon EF-S 17-55mm f/2.8 IS USM Lens
A tremendously flexible standard zoom for APS-C-format DSLRs, the EF-S 17-55mm f/2.8 IS USM from Canon pairs the 27.2-88mm equivalent focal length range with a bright f/2.8 constant maximum aperture.
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Canon EF-S 17-55mm f/2.8 IS USM Lens
$649.99
Nikon Nikon AF-P NIKKOR 70-300mm f/4.5-5.6E ED VR Lens
Offering reach and refined focusing performance, the AF-P NIKKOR 70-300mm f/4.5-5.6E ED VR from Nikon is a telephoto zoom covering a comfortable portrait-length to telephoto range.
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Nikon AF-P NIKKOR 70-300mm f/4.5-5.6E ED VR Lens
$649.99
Explore Scientific Explore Scientific FirstLight EXOS-2GT GOTO Computerized German Equatorial Mount
This German Equatorial mount is equipped with motors on both axes, allowing the mount to track astronomical objects accurately.
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Explore Scientific FirstLight EXOS-2GT GOTO Computerized German Equatorial Mount
$649.99
Explore Scientific 10-inch Hybrid Truss Tube Dobsonian Telescope - DOB1045C
Explore Scientific 10-inch Hybrid Truss Tube Dobsonian Telescope - DOB1045C
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Explore Scientific 10-inch Hybrid Truss Tube Dobsonian Telescope - DOB1045C
$649.95
Nikon Nikon Coolpix P900 16MP Point and Shoot Camera with Case, charger & 3 batteries! (Pre-owned)
The Nikon Coolpix P900 is an excellent choice for photographers who prioritize versatility and zoom capability in a compact camera.
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Nikon Coolpix P900 16MP Point and Shoot Camera with Case, charger & 3 batteries! (Pre-owned)
$649.95
Sigma Rare Excellent Condition Sigma AF Apo 135-400Mm F4.5-5.6 Pentax (Pre-owned)
Rare Sigma AF Apo 135-400mm f/4.5-5.6 for Pentax Cameras!
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Rare Excellent Condition Sigma AF Apo 135-400Mm F4.5-5.6 Pentax (Pre-owned)
$649.95
Canon Canon EF 70-300mm F/4-5.6 IS II USM
Canon Canon EF 70-300mm F/4-5.6 IS II USM
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Canon EF 70-300mm F/4-5.6 IS II USM
$649.95
Celestron Celestron C5 Spotter
The C5 spotting scope is a wonderfully versatile instrument, and its near focus of approximately 20 feet allows you to observe plant life, wildlife, birds or insects with ease.
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Celestron C5 Spotter
$649.95
Celestron Celestron StarSense AutoAlign for Sky-Watcher Mounts
Automatically align your computerized Sky-Watcher mount with StarSense.
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Celestron StarSense AutoAlign for Sky-Watcher Mounts
$649.95
Nikon Nikon SB-5000 AF Speedlight
Nikon Nikon SB-5000 AF Speedlight
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Nikon SB-5000 AF Speedlight
$649.00
Lunt Lunt Starlight 2" Feather Touch Focuser with 1.5" Travel
The Starlight Feather Touch Focusers have been redesigned and is even better than the original!
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Lunt Starlight 2" Feather Touch Focuser with 1.5" Travel
$649.00
Canon Canon EOS Rebel SL3 - Body
Canon Canon EOS Rebel SL3 - Body
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Canon EOS Rebel SL3 - Body
$649.00
Stellarvue SFFRR.72-69 Focal Reducer-Flattener-Rotator
This is the large reducer flattener with rotator that is made for our new SVX130T and our SVX152T refractors.
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Stellarvue SFFRR.72-69 Focal Reducer-Flattener-Rotator
$649.00