Raman Longpass Edge Filter, ODiate®, 25.0 mm, 488 nm Laser Line

The OD8-RLP488-B Raman Edge Filter is specified for the 488 nm laser line for Raman applications. The filter is manufactured to provide ≥ OD6 laser line rejection and steep transition of 1% to Tabs ≥ 90% and ≥ 93% average over the 494.1 nm to 1100 nm transmission range. These filters enable the detection of low-wavenumber Raman signals with exceptional sensitivity and a high signal-to-noise ratio. They support applications including Raman spectroscopy, portable Raman analyzers, and industrial Raman probes, providing versatile solutions for both laboratory and field use.