Raman Spectroscopy

Raman spectroscopy is a non-destructive method of chemical examination that offers thorough details on crystallinity, chemical structure, phase and polymorphy, and molecular interactions. It is based on how light interacts with chemical interactions in a substance.

Only specialised Raman Filters can make this technology a reality.

These filters selectively block the laser line while allowing Raman scattered light to reach the spectrometer. High transmission, efficient laser blocking down to OD5 and OD6, efficient pass-block transitions with an FWHM of 1.5 nm, and effective laser blocking down to OD5 and OD6 are additional requirements for these filters.