Product series:

William Optics
Extension tube Verlängerungsadapter 4" für Flat GT
$ 86.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 10,200.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 91/540 Red OTA
$ 3,460.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 10,200.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 73/430 Super ZenithStar 73 Gold OTA
$ 1,090.00
Product can be shipped as of 01.04.2025

William Optics
Flat GT
$ 324.00
Product can be shipped as of 01.04.2025

William Optics
Flattener Flat68III
RRP:
$ 870.00
Our price:
$ 830.00
ready for shipping in 3-5
weeks

William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 194.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 5,200.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 5,200.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 5,200.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,300.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
$ 6,200.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
$ 2,390.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
RRP:
$ 2,160.00
Our price:
$ 2,060.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71 OTA
$ 1,290.00
ready for shipping in 3-5
weeks

William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 57.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,240.00
ready for shipping in 3-5
weeks

William Optics
Flat6A III Special Edition FLT91
$ 590.00
ready for shipping in 3-5
weeks

William Optics
Diagonal prism RedCat 90° 1,25"
$ 173.00
ready for shipping in 3-5
weeks

William Optics
Adaptors M48 for Nikon Super high precision
$ 140.00
ready for shipping in 3-5
weeks

William Optics
Adjustable Flattener Reducer Flat7A
$ 860.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,170.00
ready for shipping in 3-5
weeks

William Optics
Guidescope UniGuide 32mm Space Grey
$ 173.00
ready for shipping in 3-5
weeks

William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 550.00
ready for shipping in 3-5
weeks

William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 75.00
ready for shipping in 3-5
weeks

William Optics
Full-Frame Flattener/Reducer 0.72x
$ 970.00
ready for shipping in 3-5
weeks

William Optics
Focusing Mask Bahtinov 172-235mm
$ 194.00
ready for shipping in 3-5
weeks

William Optics
Vixen Style Mounting Base
$ 43.90
ready for shipping in 3-5
weeks

William Optics
Red dot finder with quick-release bracket and base
$ 141.00
ready for shipping in 3-5
weeks

William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 86.00
ready for shipping in 3-5
weeks

William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 57.00
ready for shipping in 3-5
weeks

William Optics
Guidescope Guide Star Apo 61
$ 720.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,200.00
ready for shipping in 3-5
weeks

William Optics
Guidescope UniGuide 50mm Ultra
$ 227.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD OTA
$ 3,580.00
ready for shipping in 3-5
weeks