Product series:
The telescope manufacturer William Optics offers very high-quality apochromatic and achromatic refractors which are very well suited to visual observation, and especially to astrophotography.
William Optics
SCT connection for WO Diagonals
$ 66.00
ready for shipping in 3-5
weeks
William Optics
M63 Adapter für Flattener Flat6AIII
$ 66.00
ready for shipping in 3-5
weeks
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 77.00
ready for shipping in 3-5
weeks
William Optics
Carry case ZS81/GT81/GTF81
$ 111.00
Sale price:
$ 70.30
ready for shipping in 24
h
William Optics
Carry case ZenithStar 71 & 73
$ 111.00
Sale price:
$ 69.18
ready for shipping in 24
h
William Optics
Carry case ZenithStar 61
$ 100.00
Sale price:
$ 89.26
ready for shipping in 24
h
William Optics
Diagonal prism RedCat 90° 1,25"
$ 178.00
ready for shipping in 3-5
weeks
William Optics
Erecting Finder 50mm 1.25"
$ 267.00
ready for shipping in 24
h
William Optics
Diagonal mirror Dura Bright 90° 2"
$ 256.00
ready for shipping in 24
h
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 560.00
ready for shipping in 3-5
weeks
William Optics
40mm SWAN eyepiece, 2''
( 5 / 5 )
$ 210.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:
$ 2,450.00
Our price:
$ 1,970.00
ready for shipping in 3-5
weeks
William Optics
Camera adaptor T-Ring Nikon Z 48mm
( 5 / 5 )
$ 84.00
ready for shipping in 24
h
William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
$ 2,460.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 71/350 RedCat 71 WIFD OTA
$ 2,450.00
ready for shipping in 24
h
William Optics
Camera adaptor M48/Pentax K
$ 72.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 51/178 MiniCat WIFD OTA
$ 1,330.00
ready for shipping in 3-5
weeks
William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 77.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,010.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,240.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
$ 4,910.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71 OTA
$ 1,330.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 5,400.00
ready for shipping in 3-5
weeks
William Optics
Sucherschuh Black&White Cat Vixen-Style
$ 89.00
ready for shipping in 3-5
weeks
William Optics
Vixen Style Mounting Base
$ 44.90
ready for shipping in 3-5
weeks
William Optics
Adapter Flat68II / Flat7A
$ 66.00
ready for shipping in 24
h
William Optics
Flat6A III Special Edition FLT91
$ 610.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 5,400.00
ready for shipping in 3-5
weeks
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 189.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 5,400.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,400.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 10,500.00
ready for shipping in 3-5
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 145.00
ready for shipping in 3-5
weeks
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 200.00
ready for shipping in 24
h
William Optics
1,25'' 45° Amici prism on 1,25''
$ 156.00
ready for shipping in 3-5
weeks
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 160.00
Sale price:
$ 110.46
ready for shipping in 24
h