William Optics
Apochromatic refractor AP 108/518 UltraCat WIFD
$ 4,520.00
Product can be shipped as of 15.07.2025
Shelyak
UVEX Spectroscope
$ 6,300.00
ready for shipping in 1-2
weeks
William Optics
Guidescope UniGuide 32mm Gold
$ 197.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 91/448 BlackCat 91 WIFD OTA
$ 3,830.00
ready for shipping in 24
h
William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 70.00
ready for shipping in 24
h
Shelyak
Spectroscope LISA Visible
$ 5,500.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 10,900.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor Pleiades 181 AP 181/998 Astrograph OTA
$ 23,300.00
ready for shipping in 6-10
weeks
Shelyak
Spectroscope eShel complete system
$ 24,700.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
$ 2,560.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 61.00
ready for shipping in 3-5
weeks
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 58.00
ready for shipping in 24
h
William Optics
Polar wedge Low Latitude SkyGuide Pro
RRP:
$ 417.00
Our price:
$ 394.00
ready for shipping in 24
h
Hotech
HyperStar Laser Collimator 14"
$ 1,050.00
ready for shipping in 6-10
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 5,600.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 5,600.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 5,600.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,310.00
ready for shipping in 24
h
Shelyak
Alpy & UVEX calibration module
$ 1,020.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,800.00
ready for shipping in 3-5
weeks
Shelyak
Alpy & UVEX guiding module
$ 1,240.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
$ 6,700.00
ready for shipping in 3-5
weeks
Shelyak
Spectroscope LISA near IR
$ 5,300.00
ready for shipping in 1-2
weeks
William Optics
Rotator Adaptors for M63 focusers
$ 173.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 920.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 920.00
ready for shipping in 24
h
William Optics
Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
$ 5,200.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
$ 1,390.00
ready for shipping in 3-5
weeks
Shelyak
Argon-Neon replacement lamps
$ 42.90
ready for shipping in 1-2
weeks
William Optics
Camera adaptor M48 compatible with Nikon
$ 58.00
ready for shipping in 24
h
William Optics
Flattener Flat73A for ZenithStar 73
$ 359.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,480.00
ready for shipping in 3-5
weeks
William Optics
M48 adaptors for Nikon Super high precision
$ 150.00
ready for shipping in 24
h
William Optics
Guidescope Guide Star Apo 61
$ 770.00
ready for shipping in 24
h
Hotech
Advanced CT laser collimator for 2" focuser with fine adjustment
RRP:
$ 940.00
Our price:
$ 750.00
Product can be shipped as of 01.08.2025
William Optics
Adapter SCT connection for WO Diagonals
$ 69.00
ready for shipping in 24
h