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Optolong Optolong L-eNhance Light Pollution Dual Band Pass Imaging Filter - 2" Mounted
L-eNhance provides an economical and practical solution for amateurs.
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Optolong L-eNhance Light Pollution Dual Band Pass Imaging Filter - 2" Mounted
$249.00
William Optics William Optics Vixen-Style Finder Scope Mounting Bracket - M-FB50-B
This user-friendly Vixen-style quick-release bracket for 50 mm finderscopes is an excellent value.
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William Optics Vixen-Style Finder Scope Mounting Bracket - M-FB50-B
$64.00
Nikon F3 Focusing Screen Type "C" Original Box
Nikon F3 Focusing Screen Type "C" Original Box
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Nikon F3 Focusing Screen Type "C" Original Box
$24.95
Sky-Watcher Sky-Watcher StarTravel 120 AZ3
Sky-Watcher Sky-Watcher StarTravel 120 AZ3
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Sky-Watcher StarTravel 120 AZ3
$550.00
SBig OAG-8300 Complete Guiding Package(Pre-Owned)
SBig OAG-8300 Complete Guiding Package(Pre-Owned)
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SBig OAG-8300 Complete Guiding Package(Pre-Owned)
$595.00
Graflex Speed Graphic 2x3 baby camera, Kodak Ektar lens
Enjoy a pristine, photographic relic from the WWII-era!
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Graflex Speed Graphic 2x3 baby camera, Kodak Ektar lens
$249.00
Celestron Celestron Travel Scope 80 with Backpack
The Travel Scope 80 is a refractor telescope perfect for terrestrial and celestial viewing on the go.
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Celestron Travel Scope 80 with Backpack
$139.95
Radiometer
Radiometer
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Radiometer
$15.00
Galaxy Kinetic Art
Galaxy Kinetic Art
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Galaxy Kinetic Art
$32.00
Baader Planetarium Baader 2" Clicklock Eyepiece Clamp for SCT (2" Thread) SC-Clamp
The Baader 2" Clicklock Clamp eyepiece holder for SCT (2" Thread) replaces the crude stock eyepiece clamp and gives astronomers the ultimate eyepiece holder for their fine Schmidt-Cass telescope.
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Baader 2" Clicklock Eyepiece Clamp for SCT (2" Thread) SC-Clamp
$102.00
Sky-Watcher Sky-Watcher Stargate 500P 20″ Truss Dobsonian
Sky-Watcher Stargate truss-tube Dobsonians are the biggest thing to happen
to the astronomy market in quite some time.
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Sky-Watcher Stargate 500P 20″ Truss Dobsonian
$6,999.00
Baader Planetarium Baader Hyperion 68 Degree Modular Eyepiece 10mm
The Baader Planetarium Hyperion 68° Modular Eyepieces offer world-class performance and unique photo-visual features, at an unheard of price.
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Baader Hyperion 68 Degree Modular Eyepiece 10mm
$196.00
iOptron iOptron SmartEQ PRO Portable GOTO GEM Mount
Born out of the popular iOptron CubeTM and iEQTM mounts, the SmartEQTM Pro mount is the ultimate Grab N’ Go German equatorial GOTO mount fitting into almost everyone’s budget.
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iOptron SmartEQ PRO Portable GOTO GEM Mount
$558.00
Space Exploration Experiment Kit
Space Exploration Experiment Kit
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Space Exploration Experiment Kit
$34.99
Tele Vue Tele Vue TV85 APO Telescope - Ivory OTA
The Televue TV85 telescope is a superb travel scope, measuring only 21.5" (546mm) in length and weighing 8 lbs. (3.6 kg)
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Tele Vue TV85 APO Telescope - Ivory OTA
$2,167.00
Takahashi Takahashi TSA-120 Triplet APO Refractor
The TSA-120 is a 120 mm apochromatic f/7.5 refractor with a focal length of 900 mm
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Takahashi TSA-120 Triplet APO Refractor
$5,240.00
Takahashi Takahashi FSQ-106EDX IV Imaging Refractor OTA
The Takahashi FSQ-106EDX4 is on a 12-18 month backorder. HOWEVER: we have one unit due to arrive June of 2023! A small deposit will reserve it for you!
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Takahashi FSQ-106EDX IV Imaging Refractor OTA
$7,330.00
Sky-Watcher Sky-Watcher Flextube 400P SynScanGoTo Collapsible Dobsonian 16" (406 mm)
The exciting new Sky-Watcher Dobsonian SynScan series is precision engineered instrument that will allow you to easily find and enjoy viewing night sky treasures, such as Planets, Nebulae, Star Clusters, Galaxies and much more.
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Sky-Watcher Flextube 400P SynScanGoTo Collapsible Dobsonian 16" (406 mm)
$4,680.00
Sky-Watcher Sky-Watcher Flextube 200P Collapsible Dobsonian 8" (203 mm)
Corresponding to the escalating "aperture fever" that has gripped amateur astronomy for several decades, an 8" diameter is now generally regarded as the minimum entry-level aperture for serious observing.
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Sky-Watcher Flextube 200P Collapsible Dobsonian 8" (203 mm)
$755.00
Celestron Celestron EdgeHD 800 OTA Only with CGE Dovetail - 91030-XLT
EdgeHD is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free images across a wide visual and photographic field of view.
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Celestron EdgeHD 800 OTA Only with CGE Dovetail - 91030-XLT
$1,599.00
Takahashi Takahashi EM-400 Temma II Equatorial Mount
The Takahashi EM-400 Temma 2Z mount is a highly accurate, superbly crafted German equatorial mount suitable for loads up to 77 lbs.
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Takahashi EM-400 Temma II Equatorial Mount
$9,150.00
Sky-Watcher Sky-Watcher EQ6-R Pro Mount
The EQ6-R boasts a number of features to aid astrophotographers.
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Sky-Watcher EQ6-R Pro Mount
$2,025.00
Peterson Engineering Peterson Engineering Buck's Big Scope PRECISION Gears for Meade 14" LX200R, LX200GPS & all size Meade RCX400 scopes
Replace the molded plastic gears in your drive train with precision machined high strength stainless steel gears.
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Peterson Engineering Buck's Big Scope PRECISION Gears for Meade 14" LX200R, LX200GPS & all size Meade RCX400 scopes
$179.99
Arcturus (BRAND NEW) Flexible Slow Motion Controls with Rosette Handle 8 Inch Length (200mm)
This is a semi-flexible slow-motion control stalk for manual control of your mount's RA or Dec axis.
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(BRAND NEW) Flexible Slow Motion Controls with Rosette Handle 8 Inch Length (200mm)
$12.00