World Star Tech Red Laser Modules: LR-Series Red Laser diode modules LR-1-650

LR-Series Laser modules are fully self-contained with integrated laser driver circuit, aspherical plastic lens optics and laser diode in a compact brass body. Unique properties include compact size, circular beam and industrial strength. If your application requires high beam pointing stability it is recommended to use glass aspherical lens. Features Auto Power Control Round Collimated Beam Low Power Consumption Reverse Polarity Protected Applications Laser Excitation Light Scattering Measurement Pointing