OptoSigma's MFNDU-30-92 is a 30 mm diameter, 2mm thick Reflective Neutral Density Filter, designed for use in the ultraviolet spectrum, specifically between 200-400nm. This filter is part of the UVFS series, identified by the material ID "uvfs mal- 1965".
The filter is mounted, making it ready for immediate use in your optical system. It features a Thin Lens shape, which is beneficial for applications where space is a constraint. The front and back of the filter are coated with "opt fndu-92", a coating that enhances the filter's performance and durability.
The MFNDU-30-92 is currently in stock and available for purchase through the OptoSigma website. For more detailed information, you can refer to the product catalog number "MFNDU-30-92" or visit the provided weblink.