The DC650-0.4-24(12x45)-C5000 from Picotronic is a Laser with Wavelength 650 nm, Power 0.4 mW, Output Power (CW) 0.4 mW, Operating Temperature -20 to 50 Degree C, Storage Temperature -40 to 80 Degree C. More details for DC650-0.4-24(12x45)-C5000 can be seen below.