The 86-996 is a Bandpass Filter, specifically designed for Fluorescence applications, available from Edmund Optics. This filter, with a diameter of 50 mm and a thickness of 2 mm, is a circular component made from UVFS Mal-1965 material.
The filter's primary function is to allow light within a specific wavelength range to pass through while blocking other wavelengths. The 86-996 is designed to pass light at a central wavelength (CWL) of 676nm, with a bandwidth of 29nm. The cut-on wavelength is 658nm, and the cut-off wavelength is 694nm, providing a narrow and precise range for light transmission.
The filter features hard coating on both the front and back surfaces, using the EDM 86-980 coating. This coating enhances the durability and performance of the filter, providing protection against environmental factors and ensuring optimal light transmission.
The 86-996 filter is designed in a Thin Lens shape, which is beneficial for applications where space is a constraint or for integrating with other optical components. The filter is currently in stock and available for immediate purchase through the Edmund Optics website.