Laser protective glasses are used to reduce the potentially harmful laser intensity to the safety permitted range.
They can provide optical density index for different laser wavelengths to attenuate the light intensity, and at the same time allow enough visible light to pass through, so as to facilitate observation and use.
Laser safety glasses are a safety necessity when working with high-powered laser light.
Laser protective glass could filter harmful light from coming into contact with human eyes.
Topwell NIR 980 and NIR 1070 are typical NIR absorbing dyes for laser protective glass lens.
Post time: Jun-08-2022