535FDN50 50 x 50 mm Bandblocking Dichroic Filter 535nm

The 535FDN50 is a 50 x 50 mm Bandblocking Dichroic Filter, specifically designed to block light in the 435-635nm range while allowing light at the center wavelength (CWL) of 535nm to pass through. This filter is sourced from Knight Optical, a renowned 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 damage threshold. It has a thickness of 1.1mm, providing durability and stability. The filter's rectangular shape, with dimensions of 50 x 50 mm, makes it suitable for various optical applications.

The 535FDN50 features a dichroic coating on both the front and back surfaces, identified as 'kni 535fdn-0'. This coating is designed to reflect or transmit light depending on the wavelength, making it highly effective in bandblocking applications. The cut-on wavelength is 635nm, and the cut-off wavelength is 435nm, ensuring efficient light filtering within this range.

This filter is currently in stock and available for immediate purchase through the vendor's website. Detailed specifications and purchasing information can be found at the provided weblink.