Economical Red Dot Laser - Low cost solution for consumer grade positioning, measuring, pointing and laser sighting device. Please notice: laser modules are not stand alone item. They are not supposed to be sold with any power source, power supply, or wiring terminals. Because modules are simply components, and it means that you have to wire it to your own power source by yourself.
Wave length: 650nm. Output power: Class II – less than 1mW. 2.6~5 VDC operation. Beam Divergence (Half Angle) : 0.6 mRad. Dimensions: D7 x 21 mm.
Red laser. Ideal for economical Laser Pointer solution. Notice: This item is not a laser pen. Laser modules are not supposed to be used for commercial use like normal laser pointers.
This module has an integrated optic, laser diode and APC driver circuit.