01 Oct 2024 LASER COMPONENTS supplies plasma deposited hard coated filters suitable for laser and imaging applications. A range of multi-bandpass filters are available from stock and can be specified with up to ten bandpass ranges for custom requirements. This allows for simultaneous observation of multiple wavelength ranges using a single optical filter. This is particularly useful in fluorescence applications.
Multi-bandpass filters are characterised by deep blocking between pass bands, with optical densities greater than OD8, while maintaining high transmission, greater than 98%, with steep transition regions.
Further information Optical Filters - Optics (lasercomponents.com) | 
