480FDL25 25 mm Dia. Longpass Dichroic Filter 480nm

The 480FDL25 is a Dichroic Filter, specifically designed for longpass applications at 480nm. 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 widely used optical glass due to its excellent optical properties and durability.

The filter has a circular shape with a diameter of 25mm and a thickness of 1.1mm, making it suitable for a wide range of optical applications. The longpass cut-on wavelength is set at 480nm, effectively allowing transmission of longer wavelengths while blocking shorter ones. The cut-off wavelength is 0nm, indicating that it blocks all wavelengths shorter than 480nm.

The 480FDL25 features a coating on both the front and back surfaces, identified as 'kni 480fdl-0'. This coating is specifically designed to enhance the filter's performance and durability. The filter's shape is classified as a Thin Lens, further expanding its potential applications in optical systems.

According to the vendor's information, this item is currently in stock and available for immediate purchase. For more details, you can visit the vendor's website through the provided weblink.