These optical filters for fluorescence microscopy are hard coated, with a patented construction that gives superior performance. Steeper edges, precise wavelength accuracy and optimised blocking give better contrast and faster measurements, even at UV wavelengths. These filters do not burn out and can be handled and cleaned safely. Their simple structure and hard coating makes them virtually impervious to humidity and temperature induced degradation.
If you’re looking for filters to use with a particular fluorophore, you can find compatible filter sets from the listings shown here.
Consider making use of Semrock’s free, online spectral plotting and analysis tool, SearchLight. This allows fluorescence microscope users and optical instrument designers to model and evaluate the spectral performance of fluorophores, filter sets, light sources, and detectors as components of an overall system.
If you can’t find a filter within our standard range to meet your requirements, please complete our custom filters form. We will work with Semrock to produce a filter to meet the needs of your application.
All standard filters have a 10-year warranty. The 30-day free trial period allows you to try before you buy, and ensure that the filter set meets your needs.