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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
Hasselblad CF 150mm F/4 T* Carl Zeiss Sonnar (Pre-owned)
Sonnar Carl Zeiss 150mm f4 LENS FOR Hasselblad Camera in used condition lens has been tested and works great.
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Hasselblad CF 150mm F/4 T* Carl Zeiss Sonnar (Pre-owned)
$299.95
William Optics William Optics iOptron Skyguider Pro Dec Adapter - M-IOPSG-SPM
This iOptron Skyguider Pro dec adapter from William Optics is a great tool that will give two functions.
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William Optics iOptron Skyguider Pro Dec Adapter - M-IOPSG-SPM
$34.00
William Optics William Optics High or Low Latitude Vixen Style Base Mount - YG-IO-SG01
This innovative William Optics Vixen Base is an upgrade for the iOptron SkyGuider Pro Mount.
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William Optics High or Low Latitude Vixen Style Base Mount - YG-IO-SG01
$229.00
William Optics William Optics Losmandy style type D (Swan Series)
Losmandy style type D (Swan Series)
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William Optics Losmandy style type D (Swan Series)
$116.00
William Optics William Optics DSD245 Plate
The William Optics DSD 245mm (9.65") dovetail plate has both a Vixen and Arca Swiss size at each end of the plate with two 1/4-20 threaded holes.
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William Optics DSD245 Plate
$49.00
William Optics William Optics All New Long Version Vixen-style Dovetail Plate
William Optics All New Long Version Vixen-style Dovetail Plate
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William Optics All New Long Version Vixen-style Dovetail Plate
$91.00
Arcturus Products Zenith ALG243 Allegro 6 Plug AC Outlet Multiplier Surge Surpressor
Arcturus Products Zenith ALG243 Allegro 6 Plug AC Outlet Multiplier Surge Surpressor
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Arcturus Products Zenith ALG243 Allegro 6 Plug AC Outlet Multiplier Surge Surpressor
$14.99
William Optics William Optics Vixen Style 243mm Saddle Handle Bar (Patented)
he 243 mm Saddle Bar Handle is the way to make your William Optics telescope portable
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William Optics Vixen Style 243mm Saddle Handle Bar (Patented)
$90.00
William Optics William Optics Guidestar 61 APO (Specify Blue, Gold or Red) with Carry Case
The William Optics 61 mm Guide Star delivers superb optical performance for high contrast images that are all but completely free of false color.
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William Optics Guidestar 61 APO (Specify Blue, Gold or Red) with Carry Case
$438.00
T102 Basics of Stargazing - - Online Workshop VIA ZOOM
Part two of our most popular workshop series
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T102 Basics of Stargazing - - Online Workshop VIA ZOOM
$25.00
T101 Getting Started With Your Telescope - - Online Workshop VIA ZOOM
Is there a telescope gathering dust in the closet because you don't know how to use it?
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T101 Getting Started With Your Telescope - - Online Workshop VIA ZOOM
$25.00
William Optics William Optics Vixen Style Cat Series Saddle Handle Bar (Specify Red or Space Gray)
This Vixen style saddle handle from William Optics is made to fit the RedCat refractor and SpaceCat refractor.
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William Optics Vixen Style Cat Series Saddle Handle Bar (Specify Red or Space Gray)
$53.00
Gravitron Space Gyro
Gravitron Space Gyro Set
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Gravitron Space Gyro
$10.00
Roll Over Mars Rover (Flip Car)
Make it roll and flip over rocky terrain
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Roll Over Mars Rover (Flip Car)
$9.99
RPS Studio Softbox Light Kit
- (2) 28x28 Inch Softboxes
- (2) 6ft Light Stands
- (2) 70 W Daylight Lamps
- (1) Padded Kit Bag
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RPS Studio Softbox Light Kit
$319.95
Saturn and How to Observe it
Saturn and How to Observe it
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Saturn and How to Observe it
$39.99
Optolong Optolong CLS Filter Canon Full Frame Clip Filter #EOS-FF
Optolong CLS (City Light Suppression) is a dual-bandpass filter which selectively enhances emission from nebulas and suppresses the transmission of light pollution sources.
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Optolong CLS Filter Canon Full Frame Clip Filter #EOS-FF
$115.00
Celestron Celestron 3D Bug Specimen Kit #5 (LIMITED QUANTITIES)
Bug out with this set of 4 real, 3D insect specimens perfectly preserved in resin. These specimens are ideal for observing and imaging with any Celestron digital microscope. Crystal clear resin lets you observe the insects from all angles. Use them for sc
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Celestron 3D Bug Specimen Kit #5 (LIMITED QUANTITIES)
$19.95
Celestron Celestron 3D Bug Specimen Kit #4 (LIMITED QUANTITIES)
Four real arthropod specimens provide a wide range of opportunities for examination and discovery
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Celestron 3D Bug Specimen Kit #4 (LIMITED QUANTITIES)
$19.95
Celestron Celestron SCT to 2" Adapter
This sturdy, high-quality adapter provides a solid connection between your Schmidt-Cassegrain or Maksutov-Cassegrain telescope and 2” accessories without any special threaded 2" diagonal. This accessory makes it possible to maximize your views through you
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Celestron SCT to 2" Adapter
$26.95
Bungee Zip Cord
Bungee Zip Cord 56" Doubled (112" Linear)
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Bungee Zip Cord
$8.99
PrimaLuceLab PrimaLuceLab Adapter ESATTO 3" for Takahashi FSQ85
If you are searching for the most precise motorized focuser for Takahashi FSQ85, this adapter allows you to connect ESATTO 3" to this telescope.
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PrimaLuceLab Adapter ESATTO 3" for Takahashi FSQ85
$95.00
PrimaLuceLab PrimaLuceLab Adapter ESATTO 3" for GSO/Orion/TPO Ritchey-Chretien 10, 12, 14 and 16 inches
If you are searching for the most precise motorized focuser to use the GSO/Orion/TPO Ritchey-Chretien 10, 12, 14 and 16 inches (both aluminum and cabron tubes) for astrophotography, this adapter allows you to connect ESATTO 3" to this telescope.
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PrimaLuceLab Adapter ESATTO 3" for GSO/Orion/TPO Ritchey-Chretien 10, 12, 14 and 16 inches
$125.00