ROCK NIR
High throughput and robust spectrometer modules for OEM integration
The ROCK NIR spectrometers offer the market’s highest throughput industrial grade spectrometers. These benefits are accomplished by our highly efficient in-house manufactured transmission gratings and a high numerical aperture 0.22 (f/2.2) nearly on-axis beam geometry in the optical bench.
The ROCK NIR spectrometers enable better sensitivity and/or lower optical light input power than traditional spectrometers.
Key features
- 900 to 1700 nm wavelength ranges
- Numerical aperture of 0.22
- Typical resolution of 4 nm (FWHM)
- Symmetrical peak shapes
- Athermal optical bench
ROCK Spectrometer
Products
- RSM-420 – ROCK NIR 900-1700 nm spectrometer with 256 pixels, TE-cooled InGaAs detector array
- RSM-445 – ROCK NIR 900-1700 nm spectrometer with 512 pixels, TE-cooled InGaAs detector array
Download Product Sheets
Product sheet – ROCK-NIR 900-1700nm
Ordering
Request a quotation here for any of our ROCK spectrometers. If you have special requirements for resolution, detector, or wavelength range just enter those into the “Request quotation” form.