BLF-50S-410B 50 x 50 mm Square Blue Colored Glass Filter; t=2.5mm 410nm

The BLF-50S-410B is a 50 x 50 mm square colored glass filter, specifically designed with a blue tint and a central wavelength of 410nm. This filter is sourced from the reputable vendor, OptoSigma, and is available for purchase through their official website. The catalog number for this particular filter is BLF-50S-410B.

This filter is classified under the category of 'Color Glass' filters, indicating its primary function to alter or enhance specific wavelengths of light. The filter's base shape is rectangular, making it suitable for a wide range of optical applications.

The filter is constructed with a UVFS material, identified as 'mal- 1965'. This material is known for its optical properties, making it an ideal choice for this specific filter. The filter's thickness is 2.5mm, providing durability and stability in its operation.

The front and back surfaces of the filter are coated with 'opt blf-410b', suggesting a specific coating designed to enhance the filter's performance at the 410nm wavelength. The filter's shape is defined as a 'Thin Lens', indicating a precise and controlled optical surface.