650nm 250mW Red Laser Line Locator Laser Head CNC Engraver Focusing Module Laser Ray Locator Adjustable Focal Length Laser Engraving DIY Part Horizontal & Vertical Line Laser Point Horizontal & Vertical Line

3 types of laser positioner to choose from red dot, horizontal line, horizontal & vertical line. 

Laser head is easy to install and use, it provides 650nm wavelength and adjustable focal length. This product is for locating, not for engraving. It's suitable for DIY lover, CNC engineer, artist and etc..

Specifications:
Positioner Type: Red dot /Horizontal Line/Horizontal & Vertical Line (Optional)
Color: Silver
Material: Metal
Wave Length: 650nm
Optical Power: 200-250mW
Voltage: DC 3-4.5V
Current: <350mA
Wiring Method: Red is positive, black is negative (XH2.54, the triangle mark is positive)
Laser Head Size: 12 * 44mm / 0.47 * 1.73in (Dia. * H)
Wire Length: 19cm / 7.48in
Item Weight: 18g / 0.62oz
Package Size: 16 * 6 * 5.5cm / 6.30 * 2.36 * 2.17in
Package Weight: 52g / 1.83oz

Package List:
1 * Laser Head