The GLM-532-600 from Frankfurt Laser Company is a Laser with Wavelength 530 to 534 nm, Power 0.5 to 0.7 W, Output Power (CW) 0.5 to 0.7 W, Operating Temperature 15 to 30 Degree C, Storage Temperature -20 to 60 Degree C. More details for GLM-532-600 can be seen below.