Shelyak
Argon-Neon replacement lamps
$ 42.90
ready for shipping in 1-2
weeks
Shelyak
Optical Kit Sol'Ex Spectroheliograph
$ 570.00
ready for shipping in 24
h
William Optics
Camera adaptor M48 compatible with Nikon
$ 58.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,440.00
ready for shipping in 3-5
weeks
Steiner
Binoculars Nighthunter 8x56
RRP:
$ 1,540.00
Our price:
$ 1,390.00
ready for shipping in 3-7
days
William Optics
Guidescope Guide Star Apo 61
$ 760.00
ready for shipping in 24
h
Hotech
Advanced CT laser collimator for 2" focuser with fine adjustment
RRP:
$ 930.00
Our price:
$ 740.00
Product can be shipped as of 01.08.2025
William Optics
Adapter SCT connection for WO Diagonals
$ 68.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,290.00
ready for shipping in 24
h
William Optics
Vixen-Style 90mm Prism Clamp
$ 114.00
ready for shipping in 24
h
Hotech
2" reflecting mirror for Advanced CT laser collimator
$ 217.00
ready for shipping in 6-10
weeks
Hotech
HyperStar Laser Collimator 9.25" / 11"
RRP:
$ 1,110.00
Our price:
$ 910.00
ready for shipping in 6-10
weeks
William Optics
Diagonal prism RedCat 90° 1,25"
$ 183.00
ready for shipping in 3-5
weeks
No Name
Miniature - tags with magnetic foot, 10 pieces
$ 25.90
ready for shipping in 24
h
William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 149.00
ready for shipping in 3-5
weeks
William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 80.00
ready for shipping in 24
h
Steiner
Thermal imaging camera Nighthunter H35 V2
RRP:
$ 3,220.00
Our price:
$ 2,900.00
ready for shipping in 3-7
days
William Optics
Carry case ZenithStar 61
$ 103.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 71 & 73
$ 114.00
ready for shipping in 24
h
Shelyak
150 gr/mm grating module
$ 760.00
ready for shipping in 1-2
weeks
Shelyak
eShel Calibration unit
$ 6,200.00
ready for shipping in 1-2
weeks
Steiner
Binoculars Observer 8x56
RRP:
$ 690.00
Our price:
$ 620.00
ready for shipping in 3-7
days
William Optics
Carry case ZS81/GT81/GTF81
$ 114.00
ready for shipping in 24
h
Shelyak
Spectroscope Alpy 200
$ 1,060.00
ready for shipping in 1-2
weeks
William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 91.00
ready for shipping in 24
h
Shelyak
Spectroscope Star Analyser SA100
$ 229.00
ready for shipping in 1-2
weeks
William Optics
Flattener Flat68III
RRP:
$ 920.00
Our price:
$ 880.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,300.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 32mm Space Grey
$ 183.00
ready for shipping in 3-5
weeks
William Optics
Guidescope AC 50/200 RotoLock Red OTA
$ 229.00
ready for shipping in 3-5
weeks
William Optics
Flattener Flat73A for ZenithStar 73
$ 355.00
ready for shipping in 24
h
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 580.00
ready for shipping in 3-5
weeks
Shelyak
Optical kit for Star'Ex HR spectrograph
$ 590.00
ready for shipping in 24
h
Hotech
Advanced CT laser collimator for 1.25" focuser with fine adjustment
RRP:
$ 980.00
Our price:
$ 740.00
ready for shipping in 6-10
weeks
Shelyak
eShel injection unit f/9 50µm
$ 4,850.00
ready for shipping in 1-2
weeks
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,030.00
ready for shipping in 3-5
weeks