The VFLS-1064-B-SF-HP from Connet Laser Technology is a Laser with Wavelength 1040 to 100 nm, Power Up to 20 W, Output Power (CW) Up to 20 W, Operating Temperature -5 to 50 Degree C, Storage Temperature -40 to 85 Degree C. More details for VFLS-1064-B-SF-HP can be seen below.