FNM0250 50 x 50 mm Metallic Neutral Density Filter 546nm

The FNM0250 is a 50 x 50 mm Neutral Density Filter, specifically designed for use in the visible light spectrum at a wavelength of 546nm. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical components.

The filter is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and high chemical resistance. It features a rectangular base shape, which is a common choice for its ease of use and versatility. The filter has a thickness of 2mm, providing durability and stability during operation.

The FNM0250 is coated with a metallic coating on both the front and back surfaces, identified as 'kni fnm02'. This coating enhances the filter's performance and durability, making it suitable for various applications. The filter's thin lens shape further contributes to its ease of integration into optical systems.

The filter is currently in stock and available for purchase on Knight Optical's website. Detailed product information, including pricing and delivery times, can be found at the provided weblink.