Product series:

Hotech
2" SCA laser collimator - crosshair laser
RRP:
$ 329.00
Our price:
$ 260.00
ready for shipping in 24
h

Shelyak
Spectroscope Lhires III
$ 6,000.00
ready for shipping in 1-2
weeks

Hotech
1.25" SCA laser collimator - crosshair laser
RRP:
$ 270.00
Our price:
$ 188.00
ready for shipping in 24
h

Hotech
Advanced CT laser collimator for 2" focuser with fine adjustment
RRP:
$ 960.00
Our price:
$ 760.00
Product can be shipped as of 01.08.2025

Hotech
1.25" SCA laser collimator - dot laser
RRP:
$ 235.00
Our price:
$ 188.00
ready for shipping in 24
h

Shelyak
Spectroscope eShel lense version
$ 12,600.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Alpy 600
$ 1,090.00
ready for shipping in 1-2
weeks

Shelyak
Timebox II
$ 220.00
ready for shipping in 1-2
weeks

Shelyak
UVEX Spectroscope
$ 6,300.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope LISA Visible
$ 5,600.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope eShel complete system
$ 25,100.00
ready for shipping in 1-2
weeks

Hotech
HyperStar Laser Collimator 14"
$ 1,060.00
ready for shipping in 6-10
weeks

Shelyak
Alpy & UVEX calibration module
$ 1,040.00
ready for shipping in 1-2
weeks

Shelyak
Alpy & UVEX guiding module
$ 1,260.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope LISA near IR
$ 5,400.00
ready for shipping in 1-2
weeks

Hotech
HyperStar Laser Collimator 8"
RRP:
$ 1,020.00
Our price:
$ 750.00
Product can be shipped as of 01.08.2025

Hotech
2" reflecting mirror for Advanced CT laser collimator
$ 223.00
ready for shipping in 6-10
weeks

Hotech
HyperStar Laser Collimator 9.25" / 11"
RRP:
$ 1,130.00
Our price:
$ 930.00
ready for shipping in 6-10
weeks

Shelyak
150 gr/mm grating module
$ 780.00
ready for shipping in 1-2
weeks

Shelyak
eShel Calibration unit
$ 6,400.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Alpy 200
$ 1,090.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Star Analyser SA100
$ 235.00
ready for shipping in 1-2
weeks

Shelyak
Optical kit for Star'Ex HR spectrograph
$ 610.00
ready for shipping in 24
h

Hotech
Advanced CT laser collimator for 1.25" focuser with fine adjustment
RRP:
$ 1,010.00
Our price:
$ 760.00
ready for shipping in 6-10
weeks

Shelyak
eShel injection unit f/9 50µm
$ 4,970.00
ready for shipping in 1-2
weeks

Shelyak
Successfully Starting in Astronomical Spectroscopy
$ 59.00
ready for shipping in 1-2
weeks

Shelyak
Reflective Standard SLIT 15/19/23/35 LISA & LHIRES III
$ 253.00
ready for shipping in 1-2
weeks

Shelyak
eShel injection unit f/6 50µm
$ 4,000.00
ready for shipping in 1-2
weeks

Hotech
1.25"/2" SCA laser collimator - dot laser
RRP:
$ 259.00
Our price:
$ 236.00
ready for shipping in 6-10
weeks

Shelyak
SPOX module Alpy/LISA 0.8m
$ 550.00
ready for shipping in 1-2
weeks

Shelyak
Argon-Neon replacement lamps
$ 43.90
Product can be shipped as of 01.08.2025

Shelyak
Star'Ex BR/IR Kit (Basse Résolution)
$ 580.00
ready for shipping in 1-2
weeks

Shelyak
Thorium-Argon-Bulb
$ 1,180.00
ready for shipping in 1-2
weeks

Hotech
Laser pointers Hyperstar 8" Upgrade Kit
RRP:
$ 259.00
Our price:
$ 169.00
ready for shipping in 6-10
weeks

Hotech
2" SCA T adapter
RRP:
$ 117.00
Our price:
$ 106.00
ready for shipping in 24
h

Shelyak
LISA near-IR kit
$ 970.00
ready for shipping in 1-2
weeks