Iridian offers multiple bandpass (or notch) spectroscopic filters for the uv-visible-IR spectral regions. These filters typically have bandpass regions with transmittance > 90% and blocking to OD > 6. The filters can have 2, 3 or even 4 band regions to allow use of multiple excitation sources or emission bands as required by the customer application.
Custom Multiple Band Pass Filters
In addition to standard Multiple Band Pass filters, Iridian can custom manufacture these filters to your specifications. For more information, please contact us.