Hamamatsu Photonics has created a separate business unit to develop and manufacture laser diodes for research, printing, range finding and material processing. The Laser Division manufactures lasers in the range of 650 to 980 nm and the mid-IR with QCL as well. In addition to single chips we offer high power laser diode bars and stacks made of multiple bars. These high performance devices offer the long life needed for industrial applications.