Spectroscopy

3.8° prism angle precisely calculated for the Star Analyser Improves spectral resolution by approximately 20% Achieves a resolving power of R~130 ...

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

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...

Resolving power of R~130 optimized for faint targets Fast F/4 optical design Multi-position wheel with 25µm, 50µm, 100µm, and 300µm slits Compact ...

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

1200 lines/mm Grating Direct-Fit Module for Lhires III Expands Spectrograph Wavelength Coverage Ideal for Spectroscopic Surveys Interchangeable wi...

20 meter length for flexible observatory layouts 200µm core diameter optimized for calibration sources Secure FC-FC connectors for standard astron...

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

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...

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

Adapts Canon EOS (EF/EF-S) camera bodies to the standard T-mount Provides female M42x0.75 T-threads for secure connections Enables prime-focus ast...

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

Optimized for F/9 telescope optical systems Injects starlight into a 50µm core optical fiber Integrated guiding port for precise target centering ...

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...

Spectral Range: 390nm to 750nm Instrument Type: Professional Echelle Spectroscope Input: Fiber-Optic Fed Design: Modular Core Component Applicatio...

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...

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

Connects female C-mount threads (25.4mm) to male T-mount threads (M42x0.75mm) Enables use of larger T-mount cameras on C-mount guide ports or acce...

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

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...

Provides 5mm of critical spacing Adapts C-mount lenses for use on CS-mount cameras Standard C-mount (male) to CS-mount (female) threads Precision-...

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

Connects Shelyak spectrographs to Schmidt-Cassegrain telescopes Male M42x0.75 T-mount thread for instrument connection Female 2-inch thread for SC...