Parameters

Please note that this is IR Lasers which can not be seen by naked eyes.You can get the light by night vision camera or IR detection card.

Wavelength:850nm
Output Power:30mw
Working Voltage:DC3-5V
Working Temperature:＋15 ℃~＋35 ℃
Laser Shape:Dot(rectangular to oval)
Focusable:yes
Material:Aluminium
Dimension:12x30mm or 12x40mm

Features
1.Two-wire input, the red line is positive, black line is negative.
2.This 850nm laser module with driver built-in is an industrial electronic component and used for Industrial testament, Lab.Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or testing.
3.Please wear 980nm laser protection goggles when you work on it.

Package

1pc New 30mW 850nm Infrared IR Laser Diode DOT Module DC3-5V Focusable Unit