Laser power meter PM-XXX

The laser power meter manufactured by CNI is an optoelectronic device. The main principle is to attenuate the energy by colored optical glass and to receive the residual energy by photoelectric cell uniformly. The power meter has been tested for many parameters, such as, linearity, repeatability, uniformity, long term stability and so on. The measurement range of this power meter is from 0.01 milliwatt to 10 watts. Furthermore, the measured wavelengths from 400 nm to 1064 nm, such as 457 nm, 473 nm, 532 nm, 593.5 nm, 635 nm, 660 nm, 671 nm, 808 nm, 980 nm etc. Features: high accuracy outside detector and convenient to use good linearity good repeatability and uniformity