It’s 633nm 200mW fiber coupled laser system. Includes a 633nm laser head, a laser power supply, a optical fiber. There are 3 working mode can be choose. CW/TTL/Analog. When use modulation mode, the external modulation signal needs to be input. The optical fiber is pluggable. and we use FC/PC interface for this laser. The output power and fiber interface can be customized. Let’s check it now.