5/10pcs Laser Diode 650nm 6mm 3/5V 5 Million Watt Adjustable Laser Dot Module Red Copper Head Laser Woodworking Measuring Tools

Features:
100% New with high quality
Working life: more than 2000 hours
Spot mode: dot facula, continuous output
Laser wavelength: 650nm (Red)
Copper Head Diameter is 6mm
Light power: <5mW
Supply Voltage: 3/5VDC
Operating Current: <40mA
Operating temperature: -36 ~ 65
Power lead length: 75mm
Shell Material: Brass
QTY:1/5/10PCS.
Application:
1. sighting device for orientation
2. laser test tools
3. Concentricity positioning
4. Medical equipment positioning
5. Production of signal equipment
6. Use for DIY or robots

Notice:
1.1cm=10mm=0.39inch.
2.Please allow 1-2cm error due to manual measurement and make sure you do not mind before ordering.
3.Please understand that colors may exist chromatic aberration as the different placement of pictures.

Package Included:
1pc or 5pcs or 10pcs Line Laser Module(as your choose)