Laser Energy Attenuator

Overview

The method of polarization attenuation adopted by the continuously adjustable pulse laser attenuator uses two polarizer groups to adjust the energy of the output laser according to the angle of the rotated polarization state without changing other parameters of the laser. In particular, the beam quality, pulse width, etc. of the laser will not be changed, and it is especially suitable for some occasions where the energy output of the laser needs to be changed frequently and other parameters of the laser are highly required. Adjustment range: 0.0001%-90% range is adjustable.