Product series:

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

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
$ 6,400.00
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

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

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
$ 236.00
ready for shipping in 1-2
weeks

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

Shelyak
eShel injection unit f/9 50µm
$ 4,990.00
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
$ 4,010.00
ready for shipping in 1-2
weeks

Farpoint
Radius blocks for Meade 12" ACF and SC telescopes
$ 145.00
ready for shipping in 24
h

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

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

Shelyak
300 gr/mm grating module
$ 830.00
ready for shipping in 1-2
weeks

Shelyak
1200 gr/mm grating module
$ 830.00
ready for shipping in 1-2
weeks

Shelyak
600 gr/mm grating module
$ 830.00
ready for shipping in 1-2
weeks

Shelyak
1800 gr/mm grating module
$ 830.00
ready for shipping in 1-2
weeks

Shelyak
Diffraction grating for Lhires III, 2400 lines/mm
$ 840.00
ready for shipping in 1-2
weeks

Shelyak
Alpy DSLR Barlow lens
$ 167.00
ready for shipping in 1-2
weeks

Shelyak
SPOX module Alpy/LISA 5m
$ 550.00
ready for shipping in 1-2
weeks

Shelyak
Alpy C-mount adapter
$ 89.00
ready for shipping in 24
h

Shelyak
LISA Calibration module
$ 550.00
ready for shipping in 1-2
weeks

Shelyak
2 inches adapter
$ 106.00
ready for shipping in 1-2
weeks

Shelyak
SPOX module Lhires III 5m
$ 455.00
ready for shipping in 1-2
weeks