William Optics
M48 adaptors for Nikon Super high precision
$ 173.00
ready for shipping in 24
h
Shelyak
Spectroscope Lhires III
$ 5,900.00
ready for shipping in 1-2
weeks
Shelyak
Spectroscope Star Analyser 100
$ 231.00
ready for shipping in 1-2
weeks
William Optics
Focusing Mask Bahtinov 75-110mm
$ 80.00
ready for shipping in 24
h
William Optics
Polar wedge High Latitude SkyGuider Pro
$ 405.00
Product can be shipped as of 15.12.2025
Shelyak
Spectroscope eShel lense version
$ 12,400.00
ready for shipping in 1-2
weeks
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 610.00
Product can be shipped as of 15.12.2025
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,310.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 9,800.00
ready for shipping in 3-5
weeks
William Optics
Adapter M63 Adaptors for Flattener Flat6AIII
$ 69.00
Product can be shipped as of 15.12.2025
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 69.00
ready for shipping in 24
h
William Optics
Rotator Adaptors for M63 focusers
$ 185.00
ready for shipping in 3-5
weeks
William Optics
Carrying handle 243mm
$ 173.00
ready for shipping in 24
h
Shelyak
eShel injection unit f/6 50µm
$ 3,930.00
ready for shipping in 1-2
weeks
Shelyak
SPOX module Alpy/LISA 0.8m
$ 540.00
ready for shipping in 1-2
weeks
Shelyak
UVEX Spectroscope
$ 6,200.00
ready for shipping in 1-2
weeks
William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 69.00
Product can be shipped as of 15.12.2025
Shelyak
Spectroscope LISA Visible
$ 5,500.00
ready for shipping in 1-2
weeks
William Optics
Camera adaptor M48 compatible with Nikon
$ 69.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 9,800.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor Pleiades 181 AP 181/998 Astrograph OTA
$ 23,900.00
ready for shipping in 6-10
weeks
William Optics
Polar wedge Low Latitude SkyGuide Pro
$ 405.00
ready for shipping in 24
h
William Optics
4" extension adapter for Flat GT
$ 115.00
ready for shipping in 3-5
weeks
William Optics
Guidescope Guide Star Apo61
$ 760.00
ready for shipping in 24
h
William Optics
Diagonal prism RedCat 90° 1,25"
$ 196.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
$ 1,380.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 4,860.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 4,860.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 4,860.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 32mm Gold
$ 208.00
Product can be shipped as of 15.12.2025
William Optics
Focusing Mask Bahtinov 105-148mm
$ 92.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 1,850.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,100.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,080.00
ready for shipping in 3-5
weeks
William Optics
Losmandy Swan Series 400mm
$ 196.00
ready for shipping in 24
h
William Optics
Vixen-Style 290mm Prism Rail
$ 173.00
ready for shipping in 24
h