FNG1050 50 x 50 mm Absorptive Glass Neutral Density Filter 546nm

The FNG1050 is a Neutral Density Filter, specifically designed for applications requiring a 546nm wavelength. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical elements.

The filter is rectangular in shape, with dimensions of 50 x 50 mm, making it suitable for a wide range of optical systems. It has a thickness of 3.9 mm, ensuring durability and stability during operation. The filter is made of UVFS MAL-1965 material, a type of glass known for its excellent optical properties.

The FNG1050 features a KNI FNG10 coating on both the front and back surfaces. This coating enhances the filter's performance by reducing unwanted reflections and increasing transmission. The coating also provides scratch resistance, ensuring the filter maintains its optical quality over time.

The filter's geometry is shaped as a Thin Lens, which is beneficial for applications requiring minimal optical path deviation. This feature, combined with its high-quality construction, makes the FNG1050 an excellent choice for various optical systems.

According to the vendor's information, the filter is currently in stock and can be purchased directly from Knight Optical's website. The item data also provides a weblink for easy access to the product page.