635nm laser diode module-3.5mw red dot laser
Category: Laser Diodes
small exterior,only 9*22mm; steady power (high quality laser diode with good APC),won't change with power supply(DC3-5V); well consistency,less than 0.3mW; long life:more than 5000H. continuous work a ...
Keyword : laser | laser diode | laser module | red laser