This is a 650nm 6mm 5V 5mW Laser Dot Diode Module Head Red. The laser head is composed of a light-emitting tube condenser lens and adjustable copper sleeve and it is assembled when delivered the focal length of the lens is adjusted glued by strong glue sticks, ensuring it can work directly after connecting to a 5V DC power supply.
Spot mode: dot facula, continuous output
Laser wavelength: 650nm (red)
Light power: <5mW Supply
Operating Current: <40mA
Operating temperature: -36 ~ 65
Storage temperature: -36 ~ 65
Spot size: 15 meters spot for φ10 mm ~ φ15mm