William Optics
William Optics Slide-Base UniGuide 32mm Scope
William Optics Slide-Base UniGuide 32mm Scope In the Box William Optics Saddle Vixen Style Mounting Base Two Mounting Screws Warra...
View full detailsWilliam Optics Red Dot finder Kit with Vixen Style Mounting Base (M-RDF-P-VB)
William Optics Red dot finder Kit with Vixen Style Mounting Base This very practical Red Dot Finder (R.D.F.) comes with a handy, quick -release bra...
View full detailsWilliam Optics Cat Series Saddle Handle Bar (HCRC)
William Optics Cat Series Saddle Handle Bar The William Optics Cat Series Saddle Handle Bar is a Vixen type saddle handle-bar for our uniguide or o...
View full detailsWilliam Optics Saddle Vixen Style Mounting Base (BAFM-ST001)
William Optics Saddle Vixen Style Mounting Base In the Box William Optics Saddle Vixen Style Mounting Base Two Mounting Screws Warranty &...
View full detailsWilliam Optics Binoviewer Package (E-BINO-P)
William Optics Binoviewer Package William Optics does it better and especially cheaper! Until today, you could choose only between high-end expensi...
View full detailsWilliam Optics 48mm T mount for Nikon F (TM-NK-F-M48)
William Optics 48mm T mount for Nikon F This high precision T-Mount has 48mm threads with outer hard black color anodizing and its made from High q...
View full detailsWilliam Optics 48mm T mount for Canon EOS (TM-CN-EOS-M48)
William Optics 48mm T mount for Canon EOS In the Box William Optics 48mm T mount for Canon EOS Warranty & Manuals William Optics 2-Yea...
View full detailsWilliam Optics M48 Push-in Nosepiece for WO 2" Diagonals (WD-DIG2A)
William Optics M48 Push-in Nosepiece for WO 2" Diagonals Special Reduced Price ! Take advantage of this high quality adapter nose piece for almost...
View full detailsWilliam Optics ZenithStar 73 III Doublet f/5.9
William Optics ZenithStar 73 III Doublet f/5.9 Technical Specifications Aperture: 73 mm (2.75") Focal Length: 430 mm Focal Ratio: f/5.9 G...
View full detailsWilliam Optics Saddle Plate for Vixen-style Dovetail Plate - 90mm (M-SP90RC-RD)
William Optics Saddle Plate for Vixen-style Dovetail Plate Weight:230g In the Box William Optics Saddle Plate for Vixen-style Dovetail Plate - ...
View full detailsWilliam Optics High Latitude Vixen Style Base Mount (YG-IO-SG01H)
William Optics High Latitude Vixen Style Base Mount 100% precision CNC made . It’s big upgrade for the stability and adjustment Adjustment from...
View full detailsWilliam Optics UniGuide 50mm Slide-Base Guide Scope
William Optics UniGuide 50mm Slide-Base Guide Scope Technical Specifications Focal Length: 200 mm (7.87") Focal Ratio: f/4 Diamet...
View full detailsWilliam Optics 48mm T mount for Canon Mirrorless R Camera (TM-CN-EOSR-M48)
William Optics 48mm T mount for Canon Mirrorless R Camera In the Box William Optics 48mm T mount for Canon Mirrorless R Camera Warran...
View full detailsWilliam Optics 2" to 1.25" RotoLock Eyepiece Adapter - Gold (F-ROTO-A2-125GDII)
William Optics 2" to 1.25" RotoLock Eyepiece Adapter - Gold The new RotoLock series of adapters from William Optics may well set the "gold' standa...
View full detailsWilliam Optics Longer Adjusting Adapter for FLAT68III, FLAT7A (AD-M80-45-M48)
William Optics Longer Adjusting Adapter for FLAT68III, FLAT7A This adjustable adapter offers a convenient, efficient way to upgrade your WO diagona...
View full detailsWilliam Optics Fluorostar 91 f/5.9 Triplet Refractor (FLT-91)
William Optics Fluorostar 91 The FLT 91 is the perfect Apochromatic refractor for visual and photographic astronomers demanding excellence in a mid...
View full detailsWilliam Optics 2" Durabright Diagonal (D-DIG2D-C-DB)
William Optics 2" Durabright Diagonal This 90° 2"mirror-type star diagonal has a Dura-Bright 12mm thick mirror and dielectric mirror coatings for 9...
View full detailsWilliam Optics Flat61 for ZenithStar 61 (P-FLAT61A)
William Optics Flat61 for ZenithStar 61 This flattener is for ZenithStar 61. Technical Specifications Telescope Side Connection M54x...
View full detailsWilliam Optics 0.8x Flattener/Reducer for Fluorostar 91 (P-FLAT6AIII-M92)
William Optics 0.8x Flattener/Reducer Flat6AIII Special Edition For Fluorostar 91 All New Adjustable Flat6AIII with M92 thread adapter for use wi...
View full detailsWilliam Optics Pleiades 68 APO F/3.8 WIFD (T-P-68BU)
William Optics Pleiades 68 APO F/3.8 WIFD Pleiades 68, 7-element imaging APO, F/3.8 WIFD. Comes with soft carry bag, dovetail, handle bar, M48 and ...
View full detailsWilliam Optics Pleiades 111 APO F/4.8 WIFD (T-P-111BU)
William Optics Pleiades 111 APO F/4.8 WIFD Pleiades 111, 7-element imaging APO, F/4.8 WIDF. Comes with soft carry bag, dovetail, handle bar, M48 an...
View full detailsWilliam Optics M63 to M48 Photo Adapter (P-PAM63-48)
William Optics M63 to M48 Photo Adapter Technical Specifications Weight:185g In the Box William Optics M63 to M48 Photo adapter Warranty &...
View full detailsWilliam Optics Redcat 61 WIFD F/4.9 Petzval Refractor (T-C-61RD)
William Optics Redcat 61 WIFD F/4.9 Petzval Refractor ** Receive a FREE 32mm Uniguider when you purchase this telescope ! William Optics recently u...
View full detailsWilliam Optics Gran Turismo 71 Triplet + FLAT6AIII Bundle
William Optics Gran Turismo 71 Triplet APO f/5.9 + FLAT6AIII Bundle Technical Specifications Aperture 71mm Focal Length 419mm Fo...
View full detailsWilliam Optics Slide-Base 50mm Guiding Rings with Adjustment Screws (M-GR50SL)
William Optics Slide-base 50mm Guiding Rings with Adjustment Screws Weight:260g In the Box William Optics Slide-Base 50mm Guiding Rings 6 x Adju...
View full detailsWilliam Optics Slide-Base 50mm Guiding Rings (GR50II)
William Optics Slide-Base 50mm Guiding Rings Install your 50mm William Optics Guide Scope or Finder scope on your slide handle with the William Opt...
View full detailsWilliam Optics Flat73A for Z73 (P-FLAT73A)
William Optics Flat73A for Z73 Technical Specifications Telescope Side Connection M63x1 Thread- Male Camera Side Connection ...
View full detailsWilliam Optics Extension Bar For iOptron Skyguider Pro (M-IO-EB20RD)
William Optics Extension Bar For iOptron Skyguider Pro Length: 11.9cm Weight: 105g Technical Specifications Length 40cmWeight 1.43kg In the Box W...
View full detailsWilliam Optics 50mm Guide Scope
William Optics 50mm Guide Scope The RotoLock fully multicoated William Optics 50mm Guide Scope f/4 fits perfectly on your William Optics and other ...
View full detailsWilliam Optics 48mm T mount for Sony E - Black (TM-SN-E-M48)
William Optics 48mm T mount for Sony E - Black In the Box William Optics 48mm T mount for Sony E - Black Warranty & Manuals William Optic...
View full detailsWilliam Optics 48mm T mount for Nikon Z Mirrorless Camera (TM-NK-Z-M48)
William Optics 48mm T mount for Nikon Z Mirrorless Camera This high precision T-Mount has 48mm threads with outer hard black color anodizing and it...
View full detailsWilliam Optics 2" Durabright Diagonal for SCT (D-DIG2D-C-DB-SCT)
William Optics 2" Durabright Diagonal for SCT This 90° 2"mirror-type star diagonal has a Dura-Bright 12mm thick mirror and dielectric mirror coatin...
View full detailsWilliam Optics RedCat 71 f/4.9 APO with WIFD (T-C-71RDII)
William Optics RedCat 71 f/4.9 APO with WIFD The RedCat series is one of the most popular lines of compact refractors on the market and it is easy ...
View full detailsWilliam Optics Pleiades 181 APO F/5.5 WIFD (T-P-181RD)
William Optics Pleiades 181 APO F/5.5 WIFD Pleiades 181 f/5.5 OTA. Seven elements APO with 3 ED glasses APO, 4.1" R&P focuser in Red. More info...
View full detailsWilliam Optics Guide Star 61 Red Open Box
William Optics Guide Star 61 Red Technical Specifications Focal Ratio f/5.9Optical Design RefractorTelescope Aperture 61mm (2.4″)Telescope...
View full detailsWilliam Optics Super high precision COPPER T-mount for Nikon full frame (YE-TR-BR48-N)
Super high precision COPPER T-mount for Nikon full frame T-mount for Nikon full-frame camera copper version. Made from high quality copper materia...
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