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William Optics William Optics 120mm Saddle Handle Bar - M-HC120BL
William Optics' patented handle design allows users to slide their compatible slide-base guide rings (not included) directly onto the handle
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William Optics 120mm Saddle Handle Bar - M-HC120BL
$48.00
$43.20
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William Optics William Optics 120mm Saddle Handle & 50mm Silver Guiding Rings w/ Adjustment Screws - M-HC120BL-GR50SL
William Optics' patented handle design allows users to slide their compatible guide rings directly onto the handle.
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William Optics 120mm Saddle Handle & 50mm Silver Guiding Rings w/ Adjustment Screws - M-HC120BL-GR50SL
$118.00
$106.20
William Optics William Optics 120mm Saddle Handle & 50mm Silver Guiding Rings - M-HC120BL-GR50IISL
William Optics' patented handle design allows users to slide their compatible guide rings directly onto the handle.
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William Optics 120mm Saddle Handle & 50mm Silver Guiding Rings - M-HC120BL-GR50IISL
$97.00
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William Optics William Optics Micro Four Thirds Mount Wide T Thread (48mm)
This Micro 4/3 T mount from William Optics is made to work with Olympus Cameras.
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William Optics Micro Four Thirds Mount Wide T Thread (48mm)
$55.00
$49.50
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William Optics William Optics Fuji FX Mount Wide T Thread (48mm)
This T-Mount from William Optics is made to work with the Fuji FX camera.
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William Optics Fuji FX Mount Wide T Thread (48mm)
$55.00
$49.50
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William Optics William Optics Canon Mount Wide T Thread (48mm)
CNC machined from high quality aluminum and anodized gray
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William Optics Canon Mount Wide T Thread (48mm)
$39.00
$35.10
Peterson Engineering Peterson EZ Clutch LX600, LX200ACF, LX200R, the RCX400 and the 14″ LX200GPS Scopes
SECURELY LOCKS MEAD SCT DECLINATION WITH MINIMAL NON-DAMAGING FORCE
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Peterson EZ Clutch LX600, LX200ACF, LX200R, the RCX400 and the 14″ LX200GPS Scopes
$29.99
Peterson Engineering Peterson EZ Clutch for 7″ – 12″ LX200GPS, LX90ACF and LX90 telescopes 12" Scope
SECURELY LOCKS MEADE SCT DECLINATION WITH MINIMAL NON-DAMAGING FORCE
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Peterson EZ Clutch for 7″ – 12″ LX200GPS, LX90ACF and LX90 telescopes 12" Scope
$29.99
Mounting Plate (Arca-swiss Type)
Great condition Mounting Plate (Arca-swiss Type)!
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Mounting Plate (Arca-swiss Type)
$15.00
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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
$76.00
$68.40
Sale
William Optics William Optics Extension Bar for iOptron SkyGuider Pro - M-IO-EB20RD
If you would like to counterbalance heavier OTAs on you iOptron SkyGuider Pro mount, then this is the accessory for you
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William Optics Extension Bar for iOptron SkyGuider Pro - M-IO-EB20RD
$39.00
$35.10
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
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William Optics William Optics Image Plane Tilt Adjuster (for RedCat 51 Upgrade)
This tilt adjuster is mainly designed for some cameras that have a tilted sensor which needs to be adjusted.
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William Optics Image Plane Tilt Adjuster (for RedCat 51 Upgrade)
$60.00
$54.00
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
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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)
$108.00
$97.20
Tele Vue Tele Vue 31mm Nagler Type 5 Eyepiece - 2
Premium glass elements for sharp, distortion-free performance
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Tele Vue 31mm Nagler Type 5 Eyepiece - 2
$734.00
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
Takahashi Takahashi RS232 cable for TEMMA/PC
Takahashi RS232 cable for TEMMA/PC
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Takahashi RS232 cable for TEMMA/PC
$143.00
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
Bower 6-in-1 Professional Multipod
Bower 6-in-1 Professional Multipod
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Bower 6-in-1 Professional Multipod
$34.99
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
$129.00
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 Hummingbird Fast Action Pan Tilt Head Tripod
A stable-yet-lightweight, versatile, and easy-to-use tripod perfect for just about any application
Smoothly pan the horizon or tilt the viewing angle up and down with two directional adjustments—even flip your optic sideways
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Celestron Hummingbird Fast Action Pan Tilt Head Tripod
$104.95