FREEDOM C High Resolution Spectrometers

The FREEDOM C platform is a series of compact, pre-configured, high resolution spectrometers for the UV, VIS, and NIR wavelength ranges that provide:

High Resolution Spectrometers - FREEDOM C

  • Small footprint
  • High optical resolution
  • Fast CMOS detector
  • Adaptation flexibility for customer
    specific electronics
  • Robust, athermal design

FREEDOM C offers the perfect balance between compact size and high performance 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.

The FREEDOM C spectrometers use the new and fast S13946 CMOS line array detector with 4096 pixels.

Furthermore, the FREEDOM C spectrometers are OEM friendly and give you the choice between using Ibsen’s DISB-101T electronics or developing your own.

Applications for the FREEDOM spectrometers range from Raman and LIBS to UV-VIS-NIR spectroscopy.


Wavelength190-435 nm 360-830 nm475-1100 nm
Resolution0.15 nm0.3 nm0.4 nm

Download Product Sheets

pdf_icon FREEDOM C-UV 190 – 435 nm

pdf_icon FREEDOM C-VIS 360 – 830 nm

pdf_icon FREEDOM C-VIS-NIR 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.