Product Features

·         Based on our proprietary IR management plastic technology, Witlan IRF series IR pass plastic film is transparent to 800-1600nm IR wavelength, while blocks 300-700nm UV and visible light.

·         Witlan IR pass film is dark or black colored and different thickness (0.05mm, 0.25mm, 0.50mm & 0.80mm) available.

Applications

·         Witlan IR pass film is used as IR window or visible light shielding for various applications such as IR surveillance devices, cameras, instruments, lasers, and various other optical devices.