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DayStar DayStar Filter - Combo Quark 2.8X Telecentric Barlow
DayStar Filter - Combo Quark 2.8X Telecentric Barlow
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DayStar Filter - Combo Quark 2.8X Telecentric Barlow
$299.00
iOptron iAFS3 3" Camera Adapter
iAFS3 3" Camera Adapter
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iAFS3 3" Camera Adapter
$39.00
iOptron HAE18C AZ/EQ dual SWG
HAE18C AZ/EQ dual SWG
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HAE18C AZ/EQ dual SWG
$1,649.00
William Optics William Optics 1x Flattener for GT Telescopes
Flattener for William Optics Gran Turismo Telescopes
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William Optics 1x Flattener for GT Telescopes
$258.00
Explore Scientific Explore Scientific 62° Series 32mm Waterproof Eyepiece (Pre-owned)
The Explore Scientific 62° Series eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience.
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Explore Scientific 62° Series 32mm Waterproof Eyepiece (Pre-owned)
$149.00
Explore Scientific Explore Scientific 2" - 18 mm Argon Purged 82° Waterproof Eyepiece (Pre-owned)
A pre-owned Explore Scientific 18 mm 82° Argon-purged 2" eyepiece delivers immersive, wide-field views with waterproof, fog-free performance for reliable use in a variety of observing conditions.
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Explore Scientific 2" - 18 mm Argon Purged 82° Waterproof Eyepiece (Pre-owned)
$199.00
ZWO ZWO Duo-Band Filters
The Duo-Band filter offers an economical entry into the world of narrowband imaging and can also offer a practical solution to imaging in light polluted urban areas.
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ZWO Duo-Band Filters
$99.00
Wegner Wegner Digital Compact Camera Case
Wegner Digital Compact Camera Case provides padded, protective storage for your compact camera and accessories, helping keep them safe and organized on the go.
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Wegner Digital Compact Camera Case
$19.99
Meade meade LXD55/LXD75 Camera T Adapter (Pre-owned)
Meade LXD55/LXD75 T-mount camera adapter, excellent quality
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meade LXD55/LXD75 Camera T Adapter (Pre-owned)
$29.99
Lowepro Compact Digital Bag
LowePro Lowepro Compact Digital Bag
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Lowepro Compact Digital Bag
$29.00
Bausch & Lomb Bausch & Lomb Criterion - "Color Planetary Drop in Filter Set" of (5) Photo / Visual with Case
This vintage Bausch & Lomb Criterion “Color Planetary” Drop-In Filter Set includes five precision optical filters designed to enhance planetary detail for both visual observation and photography. Each filter offers targeted contrast improvements
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Bausch & Lomb Criterion - "Color Planetary Drop in Filter Set" of (5) Photo / Visual with Case
$59.95
Meade Meade MA12mm Illuminated Reticle Eyepiece (FULLY TESTED (9 Volt battery not incl)
This Meade MA12mm Illuminated Reticle Eyepiece is a reliable focusing and alignment tool designed for precise centering during polar alignment, guiding, and astrophotography setup.
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Meade MA12mm Illuminated Reticle Eyepiece (FULLY TESTED (9 Volt battery not incl)
$69.00
Tele Vue TeleVue Eyepiece Projection Adapter - Tele Vue EPA-0007
Eyepiece projection for a variety of TeleVue eyepieces.
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TeleVue Eyepiece Projection Adapter - Tele Vue EPA-0007
$75.00
ZWO WO ASI992MM-P SWIR DSO Cooled Camera
ZWO WO ASI992MM-P SWIR DSO Cooled Camera
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WO ASI992MM-P SWIR DSO Cooled Camera
$19,800.00
/CR-Miscellaneous Repair -LABOR
/CR-Miscellaneous Repair -LABOR
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/CR-Miscellaneous Repair -LABOR
$45.00
Meade Meade #1206 Electric Focuser (Pre-owned)
Meade Electric Focusers for LX Series Meade Telescopes are uniquely designed to yield smooth, precise micro-focusing of the image, without disabling the manual focus knob, which may be used for rapid coarse focusing.
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Meade #1206 Electric Focuser (Pre-owned)
$99.95
Celestron Replacement Hingepin for StarSense DX Tripod Leg (Single)
Celestron Celestron Replacement Hingepin for StarSense DX Tripod Leg (Single)
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Celestron Replacement Hingepin for StarSense DX Tripod Leg (Single)
$29.00
Telescope Slip In Lens Cap (Fits 4.25" (110mm) inner diameter (Pre-owned)
This pre-owned slip-in lens cap is made to fit telescope tubes with a 4.25" (110mm) inner diameter, offering a snug and secure way to protect your optics from dust, moisture, and accidental contact.
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Telescope Slip In Lens Cap (Fits 4.25" (110mm) inner diameter (Pre-owned)
$25.00
Lumicon Lumicon Giant EasyGuider (Pre-owned)
This pre-owned Lumicon Giant EasyGuider is a robust, high-quality off-axis guiding system designed for large-aperture telescopes, delivering improved tracking accuracy for long-exposure astrophotography.
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Lumicon Giant EasyGuider (Pre-owned)
$100.00
Explore Scientific Explore Scientific Replacement Metal Lens Cap for Triplet APO 102mm f7 Optical Tube (Pre-owned)
This pre-owned Explore Scientific metal lens cap is a direct-fit replacement for the Triplet APO 102mm f/7 optical tube, offering durable, precision-machined protection for your objective lens.
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Explore Scientific Replacement Metal Lens Cap for Triplet APO 102mm f7 Optical Tube (Pre-owned)
$49.00
Leica IIIA Rangefinder 1938 (tested!) SN 261706
Leica IIIA Rangefinder 1938 (tested!) SN 261706
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Leica IIIA Rangefinder 1938 (tested!) SN 261706
$449.99
Sigma 14mm F1.4 DG Art For
Designed specifically for the astrophotagraphers WIDEST dreams.
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14mm F1.4 DG Art For
$1,839.00
Baader Planetarium Baader 6.5nm f/2 Highspeed Filters- CMOS-optimized (H-alpha, O-III, S-11)
Baader H-alpha / O-III / S-II f / 2 Highspeed Filter Set- Precision Grade
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Baader 6.5nm f/2 Highspeed Filters- CMOS-optimized (H-alpha, O-III, S-11)
$548.00
Takahashi Takahashi - Ortho Extender 4X
Takahashi - Ortho Extender 4X
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Takahashi - Ortho Extender 4X
$298.00