William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 82.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 4,710.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 4,710.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 4,710.00
ready for shipping in 3-5
weeks
William Optics
DSD 210 D-Prism rail
$ 70.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 75-110mm
$ 82.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 2,700.00
ready for shipping in 3-5
weeks
Shelyak
Spectroscope LISA near IR
$ 5,300.00
ready for shipping in 1-2
weeks
William Optics
Adjustable Flattener Reducer Flat6AIII
$ 341.00
ready for shipping in 3-5
weeks
Telegizmos
TGR-6L telescope cover for 6'' refractor
$ 235.00
Product can be shipped as of 01.05.2026
Telegizmos
TGG1 telescope cover for 10'' Newtonian/GEM
$ 235.00
Product can be shipped as of 01.05.2026
Shelyak
Spectroscope Star Analyser 200
$ 254.00
ready for shipping in 1-2
weeks
Telegizmos
TG-3D telescope cover for 12-14'' Dobsonians
RRP:
$ 235.00
Our price:
$ 211.00
Product can be shipped as of 01.05.2026
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 59.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 61
$ 94.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 830.00
ready for shipping in 24
h
Telegizmos
T3-3D Protective cover for Dobsonian telescopes from 12" to 14"
$ 560.00
Product can be shipped as of 01.05.2026
William Optics
Polar wedge Low Latitude SkyGuide Pro
$ 388.00
ready for shipping in 3-5
weeks
William Optics
Vixen-Style 90mm Prism Clamp
$ 117.00
Product can be shipped as of 30.04.2026
Telegizmos
TG-TR protective cover for Telrad
$ 59.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 82.00
Product can be shipped as of 30.04.2026
Telegizmos
TGG-2 telescope cover for 14" SCTs on GEM mounts
RRP:
$ 223.00
Our price:
$ 176.00
Product can be shipped as of 01.05.2026
Shelyak
Alpy & UVEX calibration module
$ 1,040.00
ready for shipping in 24
h
Telegizmos
T3-16 telescope cover for 16'' SCT
RRP:
$ 435.00
Our price:
$ 412.00
Product can be shipped as of 01.05.2026
William Optics
Focusing Mask Bahtinov 243-308mm
$ 176.00
ready for shipping in 24
h
Shelyak
eShel injection unit f/6 50µm
$ 4,000.00
ready for shipping in 1-2
weeks
Shelyak
Alpy & UVEX guiding module
$ 1,260.00
ready for shipping in 1-2
weeks
William Optics
Losmandy Swan Series 400mm
$ 211.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 50mm Gold
$ 235.00
ready for shipping in 3-5
weeks
William Optics
Vixen-Style 290mm Prism Rail
$ 164.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
$ 1,410.00
ready for shipping in 24
h
William Optics
Flat GT
$ 388.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 105-148mm
$ 94.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,110.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,000.00
ready for shipping in 24
h
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 188.00
ready for shipping in 3-5
weeks