FNU3025 25 mm Dia. Metallic Neutral Density Filter 546nm

The FNU3025 is a 25 mm diameter Neutral Density Filter, sourced from Knight Optical, a reputable vendor known for its high-quality optical elements. This filter is designed with a specific wavelength of 546nm, making it suitable for applications that require precise light control at this frequency.

The filter is of the Circular type, which is a popular choice due to its ease of use and compatibility with various optical systems. It is made from UVFS MAL-1965, a material known for its durability and optical clarity. The filter's geometry includes a diameter of 25mm and a thickness of 2mm, ensuring a compact yet robust design.

The FNU3025 features a coating on both the front and back, specifically KNI FNU30. This coating is designed to enhance the filter's performance and longevity, providing reliable light control for your optical system. The filter's shape is classified as Thin Lens, further emphasizing its compact design and suitability for a wide range of applications.

According to the vendor's information, this item is currently in stock and can be purchased directly from Knight Optical's website. The provided weblink leads directly to the product page, ensuring a seamless purchasing process for interested users.