The 560DIB25 is a 25 mm diameter Standard Interference Bandpass Filter, specifically designed to center at a wavelength of 560nm. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical elements.
The filter is a Bandpass type, which means it allows transmission of light within a specific range of wavelengths while blocking out unwanted wavelengths. In this case, the cut-on wavelength is 555nm, and the cut-off wavelength is 565nm, making it highly effective in isolating the desired 560nm light.
The filter is made from UVFS MAL-1965, a material known for its optical properties and durability. It has a circular base shape, a common design for filters due to its ease of integration into various optical systems. The filter's thickness is 6.1mm, providing sufficient structural integrity while minimizing optical distortions.
The coating on both the front and back surfaces of the filter is KNI 560DIB. This coating is specifically designed to enhance the filter's performance, ensuring optimal transmission and blocking of the specified wavelengths.
The filter's shape is classified as a Thin Lens, indicating that it can also serve lens-like functions in an optical system, in addition to its filtering capabilities. This versatility makes the 560DIB25 a valuable component in many optical applications.
According to the vendor's information, this item is currently in stock and can be purchased directly from Knight Optical's website. The provided weblink leads directly to the product page for convenient access.