The LDM-0520-C-0004-01-99-000-A from II-VI | COHERENT is a Laser with Power 4 mW, Wavelength 510 nm, 520 nm, 530 nm, Operating Temperature 0 to 60 Degree C (Case), Storage Temperature -40 to 85 Degree C. More details for LDM-0520-C-0004-01-99-000-A can be seen below.