William Optics
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Original price CA$25,917.00 - Original price CA$25,917.00Original priceCA$25,917.00CA$25,917.00 - CA$25,917.00Current price CA$25,917.00| /
William Optics Pleiades 181 Astrograph F/5.5 7-element with 3 ED glasses
WO-T-P-181RD7-Element APO with 3 ED Glasses Refractor Design F/5.5 Fast Focal Ratio Portable and Versatile Description Specifications In the Box ...
View full detailsOriginal price CA$25,917.00 - Original price CA$25,917.00Original priceCA$25,917.00CA$25,917.00 - CA$25,917.00Current price CA$25,917.00| / -
Original price CA$10,653.00 - Original price CA$10,653.00Original priceCA$10,653.00CA$10,653.00 - CA$10,653.00Current price CA$10,653.00| /
William Optics Fluorostar 156
Options available156mm APO F/6.7 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for astrophotography with...
View full detailsOriginal price CA$10,653.00 - Original price CA$10,653.00Original priceCA$10,653.00CA$10,653.00 - CA$10,653.00Current price CA$10,653.00| / -
Original price CA$6,304.00 - Original price CA$8,162.00Original priceCA$6,304.00 - CA$8,162.00CA$6,304.00 - CA$8,162.00Current price CA$6,304.00| /
William Optics Fluorostar 132
Options available132mm APO F/6.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for astrophotography with...
View full detailsOriginal price CA$6,304.00 - Original price CA$8,162.00Original priceCA$6,304.00 - CA$8,162.00CA$6,304.00 - CA$8,162.00Current price CA$6,304.00| / -
Original price CA$5,469.00 - Original price CA$5,469.00Original priceCA$5,469.00CA$5,469.00 - CA$5,469.00Current price CA$5,469.00| /
William Optics Pleiades 111 Astrograph F/4.8 7-element WIFD
WO-T-P-111BU7-Element APO Refractor Design F/4.8 Fast Focal Ratio Wide Image Field Design (WIFD) Portable and Versatile Description Specifications I...
View full detailsOriginal price CA$5,469.00 - Original price CA$5,469.00Original priceCA$5,469.00CA$5,469.00 - CA$5,469.00Current price CA$5,469.00| / -
Original price CA$5,035.00 - Original price CA$5,035.00Original priceCA$5,035.00CA$5,035.00 - CA$5,035.00Current price CA$5,035.00| /
William Optics UltraCat 108 f/4.8 WIFD
WO-T-C-108BR1 in stockOriginal price CA$5,035.00 - Original price CA$5,035.00Original priceCA$5,035.00CA$5,035.00 - CA$5,035.00Current price CA$5,035.00| / -
Original price CA$4,749.00 - Original price CA$4,749.00Original priceCA$4,749.00CA$4,749.00 - CA$4,749.00Current price CA$4,749.00| /
William Optics Fluorostar 120
Options available120mm APO F/6 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for astrophotography with t...
View full detailsOriginal price CA$4,749.00 - Original price CA$4,749.00Original priceCA$4,749.00CA$4,749.00 - CA$4,749.00Current price CA$4,749.00| / -
Original price CA$3,741.00 - Original price CA$3,741.00Original priceCA$3,741.00CA$3,741.00 - CA$3,741.00Current price CA$3,741.00| /
William Optics Cat 91 WIFD
Options available1 variants in stockPetzval Design, No Backfocus Hassles Full-Frame & Medium-Format Ready, No Extra Flattener Needed Fast f/4.9 Focal Ratio Seamle...
View full detailsOriginal price CA$3,741.00 - Original price CA$3,741.00Original priceCA$3,741.00CA$3,741.00 - CA$3,741.00Current price CA$3,741.00| / -
Original price CA$2,877.00 - Original price CA$2,877.00Original priceCA$2,877.00CA$2,877.00 - CA$2,877.00Current price CA$2,877.00| /
William Optics Pleiades 68 Astrograph F/3.8 7-Element WIFD
WO-T-P-68BU7-Element APO Refractor Design F/3.8 Fast Focal Ratio WO Internal Focuser Design (WIFD) Portable and Versatile Description Specifications In th...
View full detailsOriginal price CA$2,877.00 - Original price CA$2,877.00Original priceCA$2,877.00CA$2,877.00 - CA$2,877.00Current price CA$2,877.00| / -
Original price CA$2,877.00 - Original price CA$2,877.00Original priceCA$2,877.00CA$2,877.00 - CA$2,877.00Current price CA$2,877.00| /
William Optics Gran Turismo WIFD 81
Options available81mm APO F/5.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for astrophotography with ...
View full detailsOriginal price CA$2,877.00 - Original price CA$2,877.00Original priceCA$2,877.00CA$2,877.00 - CA$2,877.00Current price CA$2,877.00| / -
Original price CA$2,877.00 - Original price CA$2,877.00Original priceCA$2,877.00CA$2,877.00 - CA$2,877.00Current price CA$2,877.00| /
William Optics Fluorostar 91
Options available91mm APO using FPL-53 Glass F/5.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Take your astrophotography t...
View full detailsOriginal price CA$2,877.00 - Original price CA$2,877.00Original priceCA$2,877.00CA$2,877.00 - CA$2,877.00Current price CA$2,877.00| / -
Original price CA$2,013.00 - Original price CA$2,013.00Original priceCA$2,013.00CA$2,013.00 - CA$2,013.00Current price CA$2,013.00| /
William Optics Redcat 71 WIFD
WO-T-C-71RDII3 in stock71mm APO F/4.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for astrophotography with ...
View full detailsOriginal price CA$2,013.00 - Original price CA$2,013.00Original priceCA$2,013.00CA$2,013.00 - CA$2,013.00Current price CA$2,013.00| / -
Original price CA$1,581.00 - Original price CA$1,581.00Original priceCA$1,581.00CA$1,581.00 - CA$1,581.00Current price CA$1,581.00| /
William Optics RedCat 61 WIFD
WO-L-RC614 in stock51mm 4-elements Petzval refractor 300mm focal length - f/4.9 focal ratio 46mm image circle - No field flattener required WIFD focuser design ...
View full detailsOriginal price CA$1,581.00 - Original price CA$1,581.00Original priceCA$1,581.00CA$1,581.00 - CA$1,581.00Current price CA$1,581.00| / -
Original price CA$1,344.00 - Original price CA$1,344.00Original priceCA$1,344.00CA$1,344.00 - CA$1,344.00Current price CA$1,344.00| /
William Optics Gran Turismo 71 APO Triplet
WO-A-F71GTII-RD71mm APO Triplet F/5.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for astrophotograp...
View full detailsOriginal price CA$1,344.00 - Original price CA$1,344.00Original priceCA$1,344.00CA$1,344.00 - CA$1,344.00Current price CA$1,344.00| / -
Original price CA$1,293.00 - Original price CA$1,293.00Original priceCA$1,293.00CA$1,293.00 - CA$1,293.00Current price CA$1,293.00| /
William Optics MiniCat 51 WIFD f/3.5
WO-T-C-MINI-RD5 in stockThe MiniCat51 is a versatile and powerful option for astrophotography enthusiasts, offering superior optics in a sleek, portable design. Its WIFD ...
View full detailsOriginal price CA$1,293.00 - Original price CA$1,293.00Original priceCA$1,293.00CA$1,293.00 - CA$1,293.00Current price CA$1,293.00| / -
Original price CA$1,279.00 - Original price CA$1,279.00Original priceCA$1,279.00CA$1,279.00 - CA$1,279.00Current price CA$1,279.00| /
William Optics Zenithstar 81 APO
Options available1 variants in stock81mm APO using FPL-53 Glass F/6.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your pa...
View full detailsOriginal price CA$1,279.00 - Original price CA$1,279.00Original priceCA$1,279.00CA$1,279.00 - CA$1,279.00Current price CA$1,279.00| / -
Original price CA$1,161.00 - Original price CA$1,161.00Original priceCA$1,161.00CA$1,161.00 - CA$1,161.00Current price CA$1,161.00| /
William Optics RC Focuser w/ Optional 0.8x RC Reducer Flattener
Options availableProvides precise focusing for Ritchey-Chrétien telescopes Includes an optional 0.8x reducer flattener for improved image quality Description...
View full detailsOriginal price CA$1,161.00 - Original price CA$1,161.00Original priceCA$1,161.00CA$1,161.00 - CA$1,161.00Current price CA$1,161.00| / -
Original price CA$1,161.00 - Original price CA$1,161.00Original priceCA$1,161.00CA$1,161.00 - CA$1,161.00Current price CA$1,161.00| /
William Optics WO x0.72 Reducer Flattener 8
WO-P-FLAT80.72x reducer/flattener for William Optics refractor telescopes Reduces focal length and corrects field curvature for improved astrophotogra...
View full detailsOriginal price CA$1,161.00 - Original price CA$1,161.00Original priceCA$1,161.00CA$1,161.00 - CA$1,161.00Current price CA$1,161.00| / -
Original price CA$1,149.00 - Original price CA$1,149.00Original priceCA$1,149.00CA$1,149.00 - CA$1,149.00Current price CA$1,149.00| /
William Optics Redcat 51 WIFD
WO-L-RC51RDIII2 in stock51mm 4-elements Petzval refractor 250mm focal length - f/4.9 focal ratio 48mm image circle - No field flattener required! WIFD focuser design D...
View full detailsOriginal price CA$1,149.00 - Original price CA$1,149.00Original priceCA$1,149.00CA$1,149.00 - CA$1,149.00Current price CA$1,149.00| / -
Original price CA$1,096.00 - Original price CA$1,096.00Original priceCA$1,096.00CA$1,096.00 - CA$1,096.00Current price CA$1,096.00| /
William Optics Mortar Tri-Pier w/ Bag
WO-YG-MT1000BRPier System designed for telescopes and instruments Offers high stability and adjustability Description In the Box Warranty The...
View full detailsOriginal price CA$1,096.00 - Original price CA$1,096.00Original priceCA$1,096.00CA$1,096.00 - CA$1,096.00Current price CA$1,096.00| / -
Original price CA$1,051.00 - Original price CA$1,051.00Original priceCA$1,051.00CA$1,051.00 - CA$1,051.00Current price CA$1,051.00| /
William Optics Zenithstar 73 III APO
Options available73mm APO using FPL-53 Glass F/5.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for ast...
View full detailsOriginal price CA$1,051.00 - Original price CA$1,051.00Original priceCA$1,051.00CA$1,051.00 - CA$1,051.00Current price CA$1,051.00| / -
Original price CA$995.00 - Original price CA$995.00Original priceCA$995.00CA$995.00 - CA$995.00Current price CA$995.00| /
William Optics x0.8 Reducer Flattener 7A
WO-P-FLAT7A0.8x reducer/flattener for William Optics refractor telescopes Reduces focal length while correcting field curvature Description ...
View full detailsOriginal price CA$995.00 - Original price CA$995.00Original priceCA$995.00CA$995.00 - CA$995.00Current price CA$995.00| / -
Original price CA$945.00 - Original price CA$945.00Original priceCA$945.00CA$945.00 - CA$945.00Current price CA$945.00| /
William Optics Flattener 68III
WO-P-FLAT68IIIDesigned specifically for William Optics 68mm f/6 refractor telescopes Corrects field curvature for improved edge-to-edge sharpness De...
View full detailsOriginal price CA$945.00 - Original price CA$945.00Original priceCA$945.00CA$945.00 - CA$945.00Current price CA$945.00| / -
Original price CA$863.00 - Original price CA$863.00Original priceCA$863.00CA$863.00 - CA$863.00Current price CA$863.00| /
William Optics Zenithstar 61II APO
Options available61mm APO using FPL-53 Glass F/5.9 Fast Focal Ratio Portable and Versatile Description Specifications In the Box Unleash your passion for ast...
View full detailsOriginal price CA$863.00 - Original price CA$863.00Original priceCA$863.00CA$863.00 - CA$863.00Current price CA$863.00| / -
Original price CA$631.00 - Original price CA$631.00Original priceCA$631.00CA$631.00 - CA$631.00Current price CA$631.00| /
William Optics GuideStar 61
Options available61mm aperture apochromatic refractor telescope Versatile instrument for both guiding and wide-field astrophotography Description ...
View full detailsOriginal price CA$631.00 - Original price CA$631.00Original priceCA$631.00CA$631.00 - CA$631.00Current price CA$631.00| /