The FSDL-946-001-400T from Frankfurt Laser Company is a Laser with Wavelength 946 nm, Power 0.001 to 0.4 W (1 to 400 mW), Output Power (CW) 0.001 to 0.4 W (1 to 400 mW), Operating Temperature 10 to 35 Degree C. More details for FSDL-946-001-400T can be seen below.