transmittance
The ratio of the transmitted power to the incident power.
Note 1: In optics, transmittance is usually expressed as optical density or in percent.
Note 2: Transmittance was formerly called “transmission. “
The ratio of the transmitted power to the incident power.
Note 1: In optics, transmittance is usually expressed as optical density or in percent.
Note 2: Transmittance was formerly called “transmission. “