The FP-D-635-40-C-F is a High Power, Single Mode Fiber Coupled Diode Laser. The DE-D-635-40-C-F laser produces 635nm laser light at high power in the single mode. It has a maximum power of 40W and a beam divergence of 6.6. The laser features a Peltier-cooled, temperature-stabilized design with high stability and long lifetime. The laser has a small package size of 66x71x134mm, making it ideal for portable applications.