The solid state laser RLTMPL-532-30 (Roithner Lasertechnik GmbH, Vienna, Austria) is a 532 nm green q-switched pulsed laser which can be used in optoelectronics systems. The main features of this laser are a high peak power (300-1000 W), a average power of 30 mW and a short pulse duration (10 ns). The repetition rate of the pulses can be set as controllable (1 kHz - 5 kHz, with stable laser pulses emitting) or uncontrollable (undefined repetition rate among 5 kHz -30 kHz and unstable laser pulse emitting), this last option being suitable for applications only needing high peak power pulses.