Telegizmos
T3-2D telescope cover for 8" & 10" Dobsonian
$ 459.00
Product can be shipped as of 01.05.2026
Shelyak
Timebox II
$ 220.00
ready for shipping in 1-2
weeks
William Optics
Tube clamps Cat Mounting Ring
$ 82.00
ready for shipping in 24
h
William Optics
Guidescope UniGuide 32mm Blue
$ 163.00
ready for shipping in 24
h
Telegizmos
TG-DS protective cover for Telrad viewing window
$ 35.90
ready for shipping in 24
h
Telegizmos
TG-5D telescope cover for 18"-20" Dobsonians
RRP:
$ 447.00
Our price:
$ 423.00
Product can be shipped as of 01.05.2026
Telegizmos
Telescope cover for 18"-20" Dobsonians
RRP:
$ 471.00
Our price:
$ 412.00
Product can be shipped as of 01.05.2026
William Optics
Guidescope Guide Star Apo61
$ 710.00
Sale price:
$ 493.58
ready for shipping in 24
h
William Optics
Red dot finder with quick-release bracket and base
$ 141.00
ready for shipping in 24
h
William Optics
Losmandy Swan Series 400mm
$ 211.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,350.00
ready for shipping in 3-5
weeks
Shelyak
LISA Calibration module
$ 550.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 91/448 GreyCat 91 WIFD OTA
$ 3,760.00
ready for shipping in 24
h
William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 105.00
ready for shipping in 3-5
weeks
Shelyak
eShel Calibration unit
$ 6,400.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:
$ 2,580.00
Our price:
$ 2,080.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,350.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 172-235mm
$ 164.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 32mm Space Grey
$ 188.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,000.00
ready for shipping in 24
h
William Optics
Guidescope UniGuide 32mm Gold
$ 188.00
ready for shipping in 3-5
weeks
Telegizmos
TG-R3 telescope cover for 3'' refractor
RRP:
$ 176.00
Our price:
$ 164.00
Product can be shipped as of 01.05.2026
William Optics
Adapter Flat68II / Flat7A
$ 59.00
ready for shipping in 3-5
weeks
Shelyak
eShel injection unit f/9 50µm
$ 4,970.00
ready for shipping in 1-2
weeks
Telegizmos
TGG-1 telescope cover for 10" SCT on GEM mount
RRP:
$ 200.00
Our price:
$ 164.00
Product can be shipped as of 01.05.2026
Shelyak
Optical kit for Star'Ex HR spectrograph
$ 610.00
ready for shipping in 1-2
weeks
William Optics
Flattener Flat73A for ZenithStar 73
$ 341.00
ready for shipping in 24
h
Telegizmos
TG-R5 telescope cover for 5'' refractor
RRP:
$ 211.00
Our price:
$ 188.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-16 telescope cover for 16'' SCT
$ 211.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-14 telescope cover for 14'' SCT
RRP:
$ 200.00
Our price:
$ 176.00
Product can be shipped as of 01.05.2026
Telegizmos
Telescope cover for Meade LS 6
$ 176.00
Product can be shipped as of 01.05.2026
Shelyak
Sol'Ex / SUNSCAN 2-position slit 7 10 µm (GEN2)
$ 86.00
ready for shipping in 24
h
Shelyak
Star'Ex 14-20-26-32 µm slit + 25 µm hole (GEN2)
$ 102.00
ready for shipping in 24
h
Shelyak
SLITS 19/50/75/100 MM FOR LISA & LHIRES III
$ 270.00
ready for shipping in 1-2
weeks
William Optics
Camera adaptor M48 compatible with Nikon
$ 70.00
ready for shipping in 3-5
weeks
Telegizmos
TG-09 cover for 9.25'' telescope
RRP:
$ 176.00
Our price:
$ 141.00
Product can be shipped as of 01.05.2026