54-457 76.2 x 76.2 mm Kodak Wratten 2 Neutral Density Color Filter; OD 0.8 400-700nm

The 54-457 Kodak Wratten 2 Neutral Density Color Filter is a rectangular optical component sourced from Edmund Optics. This filter, with its dimensions of 76.2 mm x 76.2 mm, is designed to reduce the intensity of light without altering its color composition. It features a Neutral Density (ND) of 0.8, which corresponds to a 3-stop reduction in light intensity.

The filter is designed for use within the wavelength range of 400-700nm, making it suitable for a wide range of optical applications. It is constructed from UVFS Mal-1965, a high-quality optical material known for its excellent transmittance and durability. The filter's thickness is 0.1mm, contributing to its overall compactness and ease of integration into optical systems.

The front and back surfaces of the filter are coated with EDM 54-457, a proprietary coating developed by Edmund Optics. This coating enhances the filter's performance by reducing surface reflections and improving light transmission. The filter's shape is that of a thin lens, further optimizing its light handling capabilities.

According to the vendor's information, this item is currently in stock and can be purchased directly from the Edmund Optics website using the provided weblink. The item's catalog number, 54-457, can be used for easy reference and identification.