ASAHI SPECTRA激光保护滤光片 Laser Protection Filter

Asahi has launched to supply our filters for military application.

Laser protection filter can block both Ruby (694nm) and YAG (1064nm) laser deeply， and transmit the visible wavelength effectively.

We can supply the filter with suitable size for binocular or against the other kinds of laser.

激光保护滤光片ASAHI SPECTRA

• Deep laser blocking / High transmission in VIS wavelength

  OD > 5 at both Ruby (694nm) and YAG (1064nm) laser

• Pinhole free over the clear aperture

  Pinhole can be never acceptable， especially for military purpose such as usage in square.

• Excellent environmental durability

  MIL-specifications compliant

  Interference film coated by ion assisted deposition has excellent durability against harsh environment.