The FNG0825 is a high-quality Neutral Density Filter, boasting a 25 mm diameter and a thickness of 3.1 mm, sourced from the reputable vendor, Knight Optical. This filter is designed to reduce the intensity of all wavelengths of light equally, making it an ideal choice for various applications that require light reduction without altering color balance.
The filter features a catalog number of FNG0825 and is constructed from UVFS MAL-1965 glass, a material known for its excellent optical properties. It is coated with the KNI FNG08 coating on both the front and back surfaces, enhancing its performance and durability.
This Neutral Density Filter is specifically designed for use at a wavelength of 546nm, making it suitable for applications that require light reduction at this specific wavelength. The filter is currently in stock and available for immediate purchase via the provided weblink.