FNP1050 50 x 50 mm Gelatine Neutral Density Filter 546nm

The FNP1050 is a 50 x 50 mm Neutral Density Filter, specifically designed for use in optical systems where light intensity needs to be reduced without altering the color composition. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical components.

The filter is made of gelatine, a material that offers excellent optical clarity and is particularly suitable for applications where precise wavelength control is required. The gelatine base is shaped into a thin lens, ensuring minimal distortion and high light transmission. The filter's dimensions are 50 x 50 mm, making it compatible with a wide range of optical systems.

The FNP1050 features a Neutral Density of 546nm, meaning it reduces light intensity uniformly across the visible spectrum. This is particularly useful in applications such as photography, cinematography, and scientific research where controlling light intensity is crucial.

The filter's coating is another notable feature. Both the front and back surfaces are coated with the Kni FNP10 coating, which enhances the filter's durability and resistance to environmental factors. This coating also reduces surface reflections, improving the overall contrast and image quality.