The 46-424 50.8 x 50.8 mm SCHOTT GG400 Yellow Longpass Color Glass Filter is a specialized optical component designed for applications requiring longpass filtering at 400nm. This filter is sourced from Edmund Optics, a leading vendor in the optical industry, and is available in their catalog with the catalog number 46-424.
The filter is a Color Glass type, featuring a rectangular base shape with dimensions of 50.8 x 50.8 mm. It is made from SCHOTT GG400 material, identified by the Material ID [uvfs mal- 1965]. The filter's primary function is to allow light with wavelengths longer than 400nm to pass through while blocking shorter wavelengths. This is reflected in its physical data, where the cut-on wavelength is set at 400nm and the cut-off wavelength is 0nm.
In terms of geometry, the filter has a thickness of 3mm. The coating on both the front and back surfaces is EDM 46-422, which is a standard coating used by Edmund Optics for their filters. The filter's shape is classified as a Thin Lens, which suggests it may have lens-like properties, although this is not explicitly stated in the provided data.
The filter's status is "Valid - in stock" as of the time of data collection, indicating it is readily available for purchase and use in various optical systems.