This filter set is optimized for the popular Calcofluor White fluorochrome used in a wide variety of mycological and fungal staining tests and kits. It also works well for DAPI and other blue fluorophores. For visual clinical applications, samples will exhibit amazingly low background and high contrast for easy and accurate identification in test after test. Compared to the CFW-BP01-Clinical bandpass filter set, the long-pass (LP01) set offers higher brightness and a dim “blue-white” background to provide clear color contrast (in addition to light-level contrast).