FREEDOM HR Spectrometer for LIBS

Perfect balance between compactness and performance

FREEDOM HR cut outThe FREEDOM HR spectrometer offers the perfect balance between high performance and compact size in your instrument design due to the use of Ibsen Photonics unique transmission grating technology. The spectrometer is robust and almost athermal and can operate under demanding environmental conditions. Furthermore, the high resolution, small size, and environmental robustness make the HR spectrometers ideal for applications like handheld and portable Laser Induced Breakdown Spectroscopy (LIBS) instruments and Raman.

Furthermore, the FREEDOM HR spectrometers support many different detectors which enables you to choose the best detector option for your specific application. FREEDOM HR even allows you to re-use already developed electronics and software for your favorite detector type.

Key features

  • Multiple wavelength range from 178 to 1100 nm
  • Resolution down to 0.2 nm (in UV)
  • Size of 61 mm x 64 mm x 19 mm

Resolution table

Wavelength178-409 nm190-435 nm 360-830 nm475-1100 nm
Resolution0.2 nm0.2 nm0.4 nm0.6 nm


Download Product sheets

pdf_icon FREEDOM HR-DUV 178 – 409 nm

pdf_icon FREEDOM HR-UV 190 – 435 nm

pdf_icon  FREEDOM HR-VIS 360-830 nm

pdf_icon FREEDOM Raman 475 – 1100 nm


Request a quotation here for any of our FREEDOM spectrometers. If you have special requirements for resolution, detector, or wavelength range just enter those into the “Request quotation” form.