Positionneur laser monoligne, mise au point réglable, accessoire pour machine de gravure laser, 650 nm 250 mW

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

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..

Features:
head with adjustable focal length. This product is for locating, not for engraving.
Made of premium quality material with great durability, long service life.
19cm long wire for flexible use. Wiring method: red is, black is.
Compact and lightweight, easy to assemble, convenient to use.
Designed for CNC engraver, suitable for DIY lover, CNC engineer, artist and more.

Note:
1. Please use heat dissipation equipment as much as possible for high-power lasers.
2. It's not suitable for continuous operation for a long time.
3. Size and color may be slightly different because of manual measurement and different light conditions. Thanks for understanding.

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, black is(XH2.54, the triangle mark is)
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* Head