Spectroscopy

Build a complete Star'Ex Low Resolution spectroscope Achieves a typical resolution of R=650 at 650 nm Designed for the visible spectrum from 400 n...

Achieve spectral resolutions from R=700 up to R=30,000 Covers the visible spectrum with a 400 nm to 700 nm wavelength range Designed as the optica...

Enables spectral resolution up to R=30,000 Covers the visible spectrum from 400 nm to 700 nm Designed for DIY 3D-printed spectrograph projects Int...

Build a high-resolution solar spectroheliograph Achieves 0.03 nm resolution at 650 nm Tunable across the 400 nm to 700 nm visible spectrum Interna...

Enables construction of the STAROS Projects SUNSCAN spectroheliograph Allows solar imaging at user-selected wavelengths Provides the core optical ...

Full remote control of grating, focus, and calibration Achromatic design covers a 350 nm to 1µm spectral range 5-position slit module includes 25µ...

Extends Star'Ex LR spectroscope range to 650 nm – 1000 nm Achieves a spectral resolution of R=650 with a 23-micron slit Designed for DIY 3D-printe...

Wide spectral range from 350 nm (UV) to 1 µm (IR) Multi-position slit with 25µm, 50µm, 100µm, and 300µm options Optimized for F/8 telescopes Light...

Automates calibration lamp control for Alpy 600, LISA, and LHIRES III spectrographs Includes 0.8m cable for connecting the module to the spectrogr...

Automates calibration lamp control Compatible with Alpy 600, LISA, and LHIRES III Includes 5m spectrograph connection cable Manual push-button and...

Remote calibration control for Shelyak Lhires III spectrographs Manages both Tungsten (flat) and Neon/Argon (calibration) lamps Included 0.8m cabl...

Remote control for Lhires III calibration lamps Manual push-button and automated PC control Connects to PC via USB for software/ASCOM integration ...

Professional echelle spectrograph system Resolving power of R > 10,000 Covers 390nm to 700nm spectral range Fiber-optic fed for maximum stabili...

High-Resolution Spectroscopic Analysis Optimized for Schmidt-Cassegrain Telescopes Integrated C-Mount Guide Port (0.8x) Mirror Slit for Precise Ta...

Enables Custom Cable Fabrication Designed for High-Voltage Applications Exclusive Compatibility with Shelyak PF0082 Power Supply Essential for Spe...

Securely houses the Star Analyser 200 grating (sold separately) Enables easy integration into a standard 1.25" or 2" optical train Essential for u...

Replacement Tungsten Lamp Spare Part for Flat-Field Calibrators Ensures Consistent, Repeatable Illumination Description FAQ ...

0.63x Focal Reduction Factor Transforms f/10 Systems to f/6.3 Apochromatic Triplet Optical Design Standard 2-inch (50.8 mm) SCT Thread Optimized f...

Delivers a regulated 12V DC output Provides up to 3A of current Features a 2.5mm x 5.5mm barrel connector Standard center-positive polarity Includ...

Element Composition: Thorium-Argon (ThAr) Lamp Type: Hollow Cathode Lamp (HCL) Primary Application: High-resolution spectrograph calibration Desig...

A Practical Guide for Beginners Covers Equipment Setup Explains Data Acquisition Details Calibration Techniques Focuses on Real-World Application ...

Language: French Author: François Cochard (Co-founder of Shelyak Instruments) Focus: Practical guide for slit-based spectroscopy Prerequisites: No...

Foundational text from the 2003 Oléron Pro/Am astrophysics school In-depth chapter on the physics of optical spectroscopy Covers the design of ama...

Connects Canon EOS DSLR camera bodies to T-Mount accessories Standard female T-threads (M42x0.75) Durable, all-metal construction for a secure, li...