FNP0850 50 x 50 mm Gelatine Neutral Density Filter 546nm

The FNP0850 is a 50 x 50 mm Neutral Density Filter, specifically designed with a wavelength of 546nm. This filter is sourced from Knight Optical, a reputable vendor known for its high-quality optical elements.

The filter is made of gelatine, a material that offers excellent optical clarity and is often used in applications where precise control of light intensity is required. The gelatine material is molded into a thin lens shape, with specified dimensions of 50mm in width and length, and a thickness of 0.1mm, making it an ideal choice for compact optical systems.

The FNP0850 features a Neutral Density coating on both the front and back surfaces. This coating is identified as 'kni fnp08', and it is designed to uniformly reduce the intensity of incident light without altering its color composition. This is particularly useful in applications where a consistent level of light is needed, such as in photography, cinematography, and scientific research.

The filter is currently in stock and available for purchase on Knight Optical's website. For more information, you can visit the following link: https://www.knightoptical.com/stock/default/0-8-od-gelatin-nd-filter-50x50mm.html