New Optical Filters with Improved Edge Steepness

New Optical Filters with Improved Edge Steepness

The new MaxLine E-Grade optical filters from Semrock offer improved and superior edge steepness for improve blocking of the laser line, and reduced Rayleigh-scattering.

In combination with a RazorEdge filter, these make the ideal pair for Raman Spectroscopy. The MaxLine filter spectrally "cleans up" the excitation laser light before it reaches the sample under test, allowing only the desired laser line to reach the sample. The RazorEdge filter then removes the laser line from the light scattered by the sample, while efficiently transmitting desired light at wavelengths very close to the laser line.

The initial release of the E-Grade MaxLine laser line filters will include version for 488nm, 532nm, 633nm and 785nm.

For further information please contact Julia King or read more.