The DA658-20-24(20x95)-C3000 from Picotronic is a Laser with Wavelength 658 nm, Power 20 mW, Output Power (CW) 20 mW, Operating Temperature -20 to 50 Degree C, Storage Temperature -40 to 80 Degree C. More details for DA658-20-24(20x95)-C3000 can be seen below.