William Optics
Flat6A III Special Edition FLT91
$ 610.00
ready for shipping in 3-5
weeks
William Optics
M48 adaptors for Nikon Super high precision
$ 145.00
ready for shipping in 24
h
William Optics
Guidescope Guide Star Apo 61
$ 740.00
ready for shipping in 24
h
Hotech
Advanced CT laser collimator for 2" focuser with fine adjustment
RRP:
$ 910.00
Our price:
$ 720.00
Product can be shipped as of 01.08.2025
William Optics
Adapter SCT connection for WO Diagonals
$ 67.00
ready for shipping in 24
h
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 201.00
ready for shipping in 3-5
weeks
Shelyak
SPOX module Alpy/LISA 0.8m
$ 520.00
ready for shipping in 1-2
weeks
Hotech
2" reflecting mirror for Advanced CT laser collimator
$ 212.00
ready for shipping in 6-10
weeks
Hotech
HyperStar Laser Collimator 9.25" / 11"
RRP:
$ 1,080.00
Our price:
$ 890.00
ready for shipping in 6-10
weeks
William Optics
Diagonal prism RedCat 90° 1,25"
$ 178.00
ready for shipping in 3-5
weeks
William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 78.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 61
$ 100.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 71 & 73
$ 111.00
ready for shipping in 24
h
Shelyak
150 gr/mm grating module
$ 740.00
ready for shipping in 1-2
weeks
Shelyak
eShel Calibration unit
$ 6,100.00
ready for shipping in 1-2
weeks
William Optics
Carry case ZS81/GT81/GTF81
$ 111.00
ready for shipping in 24
h
William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 89.00
ready for shipping in 24
h
Shelyak
Spectroscope Star Analyser SA100
$ 223.00
ready for shipping in 1-2
weeks
William Optics
Guidescope UniGuide 32mm Space Grey
$ 178.00
ready for shipping in 3-5
weeks
William Optics
Flattener Flat73A for ZenithStar 73
$ 346.00
ready for shipping in 24
h
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 560.00
ready for shipping in 3-5
weeks
Shelyak
Optical kit for Star'Ex HR spectrograph
$ 580.00
ready for shipping in 1-2
weeks
Hotech
Advanced CT laser collimator for 1.25" focuser with fine adjustment
RRP:
$ 960.00
Our price:
$ 720.00
ready for shipping in 6-10
weeks
Shelyak
eShel injection unit f/9 50µm
$ 4,730.00
ready for shipping in 1-2
weeks
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,000.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 172-235mm
$ 201.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 50mm Ultra
$ 234.00
ready for shipping in 24
h
Hotech
HyperStar Laser Collimator 8"
RRP:
$ 970.00
Our price:
$ 710.00
Product can be shipped as of 01.08.2025
Shelyak
Reflective Standard SLIT 15/19/23/35 LISA & LHIRES III
$ 240.00
ready for shipping in 1-2
weeks
William Optics
Adapter Flat68II / Flat7A
$ 67.00
ready for shipping in 3-5
weeks
Shelyak
eShel injection unit f/6 50µm
$ 3,800.00
ready for shipping in 1-2
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 146.00
ready for shipping in 3-5
weeks
Shelyak
Alpy DSLR Barlow lens
$ 158.00
ready for shipping in 1-2
weeks
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 59.00
ready for shipping in 3-5
weeks
William Optics
Guidescope Guide Star Apo 61
$ 740.00
ready for shipping in 3-5
weeks
Hotech
2" SCA T adapter
RRP:
$ 111.00
Our price:
$ 101.00
ready for shipping in 24
h