Focusable Line 808nm 100mW Infrared Laser Diode Module 3-5V IR 12x45mm
Focusable Line 808nm 100mw Infrared Laser Diode Module. 1x 808nm 100mw Line Laser Diode Module. Focusable: Yes. Red wire is connected to positive pole "+‘’, black wire is connected to negative "-". Module Size:12x45mm.