Semrock EdgeBasic Long/Short Wave Pass Filters

EdgeBasic long-wave-pass and short-wave-pass filters from Semrock offer a superb combination of performance and value for applications in Raman spectroscopy and fluorescence imaging and measurements.

EdgeBasic filters are ideal for specific Raman applications that do not require measuring the smallest possible Raman shifts, yet still demand exceptional laser-line blocking and high transmission over a range of Raman lines.

• Deep laser-line blocking - for maximum laser rejection (OD > 6)
• Extended short-wavelength blocking - for high-fidelity fluorescence imaging
• High signal transmission - to detect the weakest signals (>98% typical)
• Proven "no burn out" durability - for lasting and reliable performance
• For the ultimate performance upgrade to state-of-the-art RazorEdge Raman filters

All Semrock filters are proven to be exceptionally durable and environmentally reliable, even in hot and high-humidity conditions, and are capable of withstanding high optical intensities.