Quarton Laser Module VLM-520-74 LPA (Direct Green DOT Laser Module, 3~6V)

Price: $23.95
Product prices and availability are accurate as of 2020-10-25 20:30:56 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
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Product Features

Direct Green Laser Diode for large temperature operation range. Dimensions : Ø0.255" x 0.87" (Ø6.5 x 22.1 mm) This module has integrated optic, laser diode, and APC driver circuit. APC Driver Circuit enables the Laser output power safe and constant. Aspherical glass lens provides tight Dot Laser in large temperature range. Wavelength : 505~530 nm. Laser output power : Class IIIa - less than 4mW. Beam Divergence (Half Angle) : <0.6 mRad. 3~6 VDC operation. Connection type : Lead wire. Please notice: laser modules 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.