27011 C 25 mm Dia. SII 8nm Bandpass Filter by Chroma

The 27011 C 25 mm Dia. SII 8nm Bandpass Filter is a high-quality optical component manufactured by Chroma, a leading vendor in the field of advanced optical solutions. This filter is specifically designed for applications that require precise wavelength selection and narrow bandwidth, making it an ideal choice for various research and industrial settings.

The filter is a Bandpass type, which means it allows light to pass through a specific range of wavelengths while blocking the majority of light outside this range. The central wavelength (CWL) of this filter is 670nm, providing a high transmission peak within this range. The cut-on wavelength is 666nm, and the cut-off wavelength is 674nm, ensuring a narrow bandwidth of 8nm, as indicated in the product name.

This filter features a circular base shape with a diameter of 25mm and a thickness of 3.5mm, providing excellent mechanical stability and ease of integration into various optical systems. The filter is made of UVFS-MA-L-1965 material, ensuring high optical quality and performance.

The front and back surfaces of the filter are coated with Chroma's proprietary coating (chr 27011), further enhancing its optical properties and providing excellent environmental resistance. The filter's shape is defined as a Thin Lens, indicating its suitability for use in optical systems that require minimal optical power or thickness.

According to the vendor's information, this item is currently in stock and available for immediate purchase. For more detailed information and specifications, users are encouraged to visit the vendor's website using the provided weblink (https://www.chroma.com/products/parts/sii-8nm-bandpass).