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3610-4: 4 Red LED
Replacement lights for car dome and / or courtesy lamps
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3610-4: 4 Red LED
$5.00
3022-4: Car Dome Light 4 Red LED
Replacement lights for car dome and / or courtesy lamps
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3022-4: Car Dome Light 4 Red LED
$5.00
Unihedron Unihedron CapSelector
The Unihedron CapSelector provides an inexpensive way to tune a VLF loop over a wide range (120 - 5510 pF) of capacitances.
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Unihedron CapSelector
$39.95
Unihedron Unihedron Diffraction Grating
A standard diffraction grating used to separate white light into its spectrum.
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Unihedron Diffraction Grating
$24.00
Unihedron Unihedron Nu-B-Color or IR
A source of broad spectrum (white), blue, green, yellow, orange/IR, and red light for optics demonstrations and experiments.
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Unihedron Nu-B-Color or IR
$85.00
Unihedron Unihedron Sky Quality Meter - Weatherproof Housing ONLY
This housing design is made to protect the SQM-LE/LU from normal outdoor conditions including weather and insects.
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Unihedron Sky Quality Meter - Weatherproof Housing ONLY
$65.00
Astrozap Astrozap AZ-807-C Flexi-Heat Dew Shield - Celestron 8 SCT/CPC No Notch
Flexi-Heat Celestron 8 Sct Dew Shield. Fits standard model 8" sct and CPC 800 HD telescopes.
No notches
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Astrozap AZ-807-C Flexi-Heat Dew Shield - Celestron 8 SCT/CPC No Notch
$92.35
Astrozap Astrozap AZ-147 Flexible Dew Shield for Takahashi E160 D
Flexible dew shield for Takahashi Epsilon 160D.
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Astrozap AZ-147 Flexible Dew Shield for Takahashi E160 D
$42.68
Astrozap Astrozap AZ-135 Flexible Dew Shield for Takahashi Epsilon 130D
AZ-135 Takahashi E130D Flexible Dew Shield
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Astrozap AZ-135 Flexible Dew Shield for Takahashi Epsilon 130D
$37.68
Astrozap Astrozap AZ-116 Flexible Dew Shield for Celestron 6 SE SCT
Celestron 6 SE & Evolution 6 Sct Flexible Plastic Dew Shield with one notch for side bar.
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Astrozap AZ-116 Flexible Dew Shield for Celestron 6 SE SCT
$37.68
iOptron USB Cable
iOptron's USB Communications cable
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iOptron USB Cable
$20.00
iOptron iOptron RS232 to RJ9 serial cable
iOptron RS232 to RJ9 serial cable is used to connect a iOptron mount to a computer or a wireless adapter, such as StarFi (#8434).
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iOptron RS232 to RJ9 serial cable
$25.00
Sky-Watcher Sky-Watcher Nikon D90/D5000 Shutter Release for Star Adventurer, Allview and Virtuoso Mounts
Sky-Watcher Nikon D90/D5000 Shutter Release for Star Adventurer, Allview and Virtuoso Mounts
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Sky-Watcher Nikon D90/D5000 Shutter Release for Star Adventurer, Allview and Virtuoso Mounts
$25.00
Sky-Watcher Nikon D300/D700 Shutter Release for Star Adventurer, Allview and Virtuoso Mounts
SkyWatcher Nikon D300/D700 Shutter Release for Star Adventurer, Allview and Virtuoso Mounts
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Sky-Watcher Nikon D300/D700 Shutter Release for Star Adventurer, Allview and Virtuoso Mounts
$25.00
Rigel Rigel Extra Base
Need an additional base for that second or third scope? Here you go!
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Rigel Extra Base
$10.00
Losmandy Leg clamp lever set. Set (6)
Leg clamp lever set. Set (6). Lever type, indexable handles. Fits leg clamps, replacing round knobs. Indexable so they can be moved out of the way.
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Losmandy Leg clamp lever set. Set (6)
$60.00
Losmandy HD TRIPOD FOOT Set (3)
Fits G-11 (HD Tripod) adjustable tripod legs. 5" diameter for large surface contact.
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Losmandy HD TRIPOD FOOT Set (3)
$110.00
Losmandy Losmandy AZ8 Optional Weight System
AZ8 Weight System. 10 lb weight included
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Losmandy AZ8 Optional Weight System
$79.00
Losmandy Losmandy AZ8 Optional Tripod Coupler
AZ8 Tripod Coupler. Connects AZ8 to G11 or GM8 Tripod.
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Losmandy AZ8 Optional Tripod Coupler
$150.00
SBIG SBIG CFW-402 RGBC
This is the internal filter wheel for the ST-402ME only. It contains very high quality interference filters custom made for this camera.
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SBIG CFW-402 RGBC
$295.00
Celestron Celestron Polar Scope for CGEM, CGEM II, and AVX Mounts - 94224
Polar align your Celestron CGEM, Advanced VX, or CG-5 equatorial mount with this Celestron Polar Finderscope
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Celestron Polar Scope for CGEM, CGEM II, and AVX Mounts - 94224
$61.95
Canon DSLR Wide T Mount Adapter Ring - 48 mm
This is the oversized 48 mm t-ring for Canon DSLR cameras. Use it with our field flatteners that have the oversized 48 mm thread. The oversized T ring minimizes vignetting.
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Canon DSLR Wide T Mount Adapter Ring - 48 mm
$30.00
TSS Vixen Style 4" Dovetail Bar
A 4" long Vixen style solid aluminum dovetail plate. The Vixen rail has 10 drilled holes and 2 center slots to fit a wide range of OTA's.
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TSS Vixen Style 4" Dovetail Bar
$29.95
TSS Vixen Style 8" Dovetail Bar
An 8" long Vixen style solid aluminum dovetail plate. The Vixen rail has 20 drilled holes and 4 center slots to fit a wide range of OTA's.
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TSS Vixen Style 8" Dovetail Bar
$39.95