OptoSigma's VPFHT-12.5C-10640 is a laser line filter with a diameter of 12.5 mm and a thickness of 3.5 mm. This filter is designed to operate at a central wavelength (CWL) of 1064 nm, making it suitable for a wide range of applications that utilize this wavelength.
The filter is made from UVFS MAL-1965, a material specifically engineered for optical applications. It features a circular base shape, which is a common design for filters due to its uniformity and ease of integration into various systems.
The VPFHT-10640 coating is applied to both the front and back surfaces of the filter. This coating is optimized for the 1064 nm wavelength, enhancing the filter's performance and ensuring accurate filtering of unwanted wavelengths.
The filter's thin lens shape allows for easy integration into optical systems. It is currently in stock and available for purchase through the OptoSigma website, as indicated by its valid weblink status.