CILF/CFBPF (1um-band compact module) is a compact, low-loss optical filter module with excellent optical power tolerance. This product inherits the features of our conventional products (ILF, FBPF, etc.), such as ease of customization, and adds new adaptability to high-power lasers such as fiber laser oscillators.

As with our wavelength tunable modules, the center wavelength and bandwidth can be customized to meet customer requirements. The maximum allowable optical input is 5W, and the key technology behind this high power performance can be applied to other wavelength bands.

The fixed wavelength type CILF (top photo) and the variable wavelength type CFBPF (bottom photo) are available.

To learn more about this product, please contact us.