|   685nm 10mW  Single Mode Fiber Coupled Laser Diode Module ●  685nm Butterfly (BTF) Package Diode Laser Module With TEC cooler ●  10mW Output Power ●  4um Single Mode Fiber ●  0.12N.A. ●  14-Pin/Butterfly Package ●  Built-in TEC cooler ●  FC/SC/SMA05 connector optional  |