The ITF-50S-83IR is a 50 x 50 mm square IR transmitting black colored glass filter, designed for use in optical systems where infrared light transmission is required. This filter, offered by OptoSigma, is characterized by its wavelength of 830nm and a thickness of 2.5mm.
The filter is made from UVFS Mal-1965 material, a type of colored glass specifically designed for optical applications. It features a thin lens shape, making it suitable for use in a wide range of optical systems. The filter's coating, both on the front and back, is Opt ITF-83IR, which is optimized for infrared light transmission at 830nm.
The ITF-50S-83IR is currently in stock and available for purchase through the OptoSigma website. The product's webpage provides detailed specifications, pricing, and purchasing information. This filter is a reliable and high-quality choice for any optical system that requires infrared light transmission.