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
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 82.00
ready for shipping in 24
h
William Optics
Erecting Finder 50mm 1.25"
$ 247.00
ready for shipping in 24
h
William Optics
Diagonal mirror Dura Bright 90° 2"
$ 237.00
ready for shipping in 24
h
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 185.00
ready for shipping in 24
h
William Optics
Extension tube Verlängerungsadapter 4" für Flat GT
$ 82.00
ready for shipping in 3-5
weeks
William Optics
rotator Adaptors for M63 focusers
$ 154.00
ready for shipping in 24
h
William Optics
Adapter SCT connection for WO Diagonals
$ 61.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 54.00
ready for shipping in 3-5
weeks
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 520.00
ready for shipping in 3-5
weeks
William Optics
Diagonal prism RedCat 90° 1,25"
$ 165.00
ready for shipping in 3-5
weeks
William Optics
Carry case ZenithStar 61
$ 92.00
ready for shipping in 24
h
William Optics
M63 Adaptors for Flattener Flat6AIII
$ 61.00
ready for shipping in 3-5
weeks
William Optics
Carry case ZenithStar 71 & 73
$ 103.00
ready for shipping in 24
h
William Optics
Carry case ZS81/GT81/GTF81
$ 103.00
ready for shipping in 24
h
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 72.00
ready for shipping in 3-5
weeks
William Optics
rotator Rotolock Visual Back 3.5
$ 288.00
ready for shipping in 3-5
weeks
William Optics
1,25'' 45° Amici prism on 1,25''
$ 144.00
ready for shipping in 3-5
weeks
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 148.00
ready for shipping in 24
h
William Optics
(Guide) Tube clamps 50mm
$ 103.00
ready for shipping in 3-5
weeks
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 54.00
ready for shipping in 3-5
weeks
William Optics
rotator Rotolock Visual Back 3.5
$ 288.00
ready for shipping in 3-5
weeks
William Optics
rotator Rotolock Visual Back 3.5
$ 288.00
ready for shipping in 3-5
weeks
William Optics
Rotator M92
$ 268.00
ready for shipping in 3-5
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 135.00
ready for shipping in 3-5
weeks
William Optics
Black&White Cat Vixen-Style finder base
$ 82.00
ready for shipping in 3-5
weeks
William Optics
Vixen Style Mounting Base
$ 41.90
ready for shipping in 3-5
weeks
William Optics
Tragegriff 243mm
$ 103.00
ready for shipping in 3-5
weeks