Beam Splitter & Reference Channel

A beam splitter to produce two light beams for true sample and reference collection is standard in all RSM systems; this beam splitter can be removed when maximum light throughput is more critical than dual-beam (sample-reference) detection. A mirror-type optical beam splitter, useful where a reference PMT can be positioned near the entrance port of the stopped-flow, is also available. Both 50/50 and 80/20 splitters are available.