William Optics

82 products

Showing 49 - 72 of 82 products

Showing 49 - 72 of 82 products
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William Optics Cat 61 WIFD 61mm f/4.9 Petzval astrograph for wide-field astrophotographyWilliam Optics Cat 61 WIFD detail view of WIFD focuser
William Optics William Optics Cat 61 WIFD
$1,929.00 CAD
William Optics Cat 51 WIFD 51mm f/4.9 Petzval astrograph for wide-field astrophotographyWilliam Optics Cat 51 WIFD perspective view for portable astrophotography
William Optics William Optics Cat 51 WIFD
$1,225.00 CAD
William Optics MiniCat 51 WIFD 51mm f/3.5 Petzval astrograph for wide-field astrophotographyWilliam Optics MiniCat 51 WIFD with carry case for travel astrophotography
William Optics William Optics MiniCat 51 WIFD
$1,363.00 CAD
William Optics Ultra-Cat 108 108mm f/4.8 Petzval astrograph for deep-sky astrophotographyWilliam Optics Ultra-Cat 108 full-frame and medium-format imaging astrograph
William Optics William Optics Ultra-Cat 108 WIFD
$5,517.00 CAD
William Optics Cat 91 WIFD 91mm f/4.9 Petzval astrograph for deep-sky astrophotographyWilliam Optics Cat 91 WIFD detail view for full-frame astrophotography
William Optics William Optics Cat 91 WIFD
$4,137.00 CAD
William Optics Ultra-Cat 76 76mm f/4.8 Petzval astrograph for deep-sky astrophotographyWilliam Optics Ultra-Cat 76 compact imaging refractor for full-frame astrophotography
William Optics William Optics Ultra-Cat 76
$3,033.00 CAD
William Optics Ultra-Cat 56 56mm f/4.8 Petzval astrograph for portable deep-sky astrophotographyWilliam Optics Ultra-Cat 56 compact imaging refractor for wide-field astrophotography
William Optics William Optics Ultra-Cat 56
$1,957.20 CAD
William Optics Ultra-Cat 131 131mm f/4.9 Petzval astrograph for deep-sky astrophotographyWilliam Optics Ultra-Cat 131 imaging telescope for full-frame and medium-format astrophotography
William Optics William Optics Ultra-Cat 131 Astrograph
$7,559.99 CAD
William Optics New 243mm Saddle Handle Bar
William Optics William Optics New 243mm Saddle Handle Bar
$149.00 CAD
William Optics Gran Turismo 81 WIFDWilliam Optics Gran Turismo 81 WIFD
William Optics William Optics Gran Turismo 81 WIFD
$3,033.00 CAD
William Optics FLAT6AIII special edition for Fluorostar 91
William Optics William Optics FLAT6AIII special edition for Fluorostar 91
$480.00 CAD
DSD 210 Plate - Gold
William Optics DSD 210 Plate - Gold
$66.00 CAD
DSD 210 Plate - Red
William Optics DSD 210 Plate - Red
$66.00 CAD
120mm Saddle Handle Bar
William Optics 120mm Saddle Handle Bar
$66.00 CAD
William Optics Flat73R Reducer Flattener with RotatorWilliam Optics Flat73R Reducer Flattener with Rotator
William Optics William Optics Flat73R Reducer Flattener with Rotator
$369.99 CAD
Image Plane Tilt AdjusterImage Plane Tilt Adjuster
William Optics Image Plane Tilt Adjuster
$83.00 CAD
2 inch Rotolock M63 for Gran Turismo 71 Red2 inch Rotolock M63 for Gran Turismo 71 Red
William Optics 2 inch Rotolock M63 for Gran Turismo 71 Red
$114.99 CAD
iOptron Skyguider Pro Dec adapter & Vixen style ClampiOptron Skyguider Pro Dec adapter & Vixen style Clamp
William Optics iOptron Skyguider Pro Dec adapter & Vixen style Clamp
$150.00 CAD
NEW 98/102/103/110 Soft Case
William Optics NEW 98/102/103/110 Soft Case
$230.00 CAD
Soft Carry Case for 71mm series telescope
William Optics Soft Carry Case for 71mm series telescope
$109.00 CAD
DSD 110 Plate REDDSD 110 Plate RED
William Optics DSD 110 Plate RED
$52.00 CAD
Losmandy style type D (Swan Series) GoldLosmandy style type D (Swan Series) Gold
William Optics Losmandy style type D (Swan Series) Gold
$192.00 CAD
Losmandy style type D (Swan Series) Space GreyLosmandy style type D (Swan Series) Space Grey
William Optics Losmandy style type D (Swan Series) Space Grey
$192.00 CAD
Losmandy style type D (Swan Series) REDLosmandy style type D (Swan Series) RED
William Optics Losmandy style type D (Swan Series) RED
$192.00 CAD

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