This is a 54-734 model Neutral Density Filter, sourced from the reputable optical vendor, Edmund Optics. The filter is designed with a circular shape, featuring a diameter of 48 mm and a thickness of 5 mm, making it suitable for a wide range of optical applications.
The filter is made from UVFS MAL-1965 material, a common choice in the industry due to its excellent optical properties. It is coated on both the front and back with EDM 59-167, a coating that enhances its performance and durability. The coating is specifically designed for use in the 400-700nm wavelength range, ensuring optimal performance in this spectrum.
The filter is mounted, providing a convenient and ready-to-use solution for your optical needs. It is currently in stock and available for immediate purchase, as indicated by its valid weblink status. For more information, you can visit the provided weblink, which leads to the product's page on the Edmund Optics website.