|   830nm 600mW Narrow linewidth Fiber Coupled Laser Diode Module ●  830nm Butterfly (BTF) Package Diode Laser Module For Raman Application ●  600mW Output Power ●  Narrow linewidth Laser Module ●  105um Multi-mode Fiber ●  Butterfly Package ●  Built-in TEC cooler ●  FC/SC/SMA05 connector optional  |