NewOpto offers Tunable Filter, which is wavelength tunability over a very wide range of wavelengths by adjusting the angle of incidence with essentially no change in spectral performance. It is ideal for applications ranging from fluorescence imaging and measurements to hyperspectral imaging and high-throughput spectroscopy.  With their excellent polarization insensitivity and high optical quality and damage threshold, they are well-suited for a wide range of laser applications as well.

Five-year warranty
30 Day Return
Every Semrock filter is hard-coated for no burn-out performance
Custom-sized filters are available in one week

VersaChrome® Tunable and High Overlap Filters                       
www.NewOpto.com