Being made with extending electric wires for both red line laser module and DC power supply, it enables freely installed distance of 3 meters, and easy reaching of red line alignment. It should only be selecting with correct output power and glass coated lens. Within wide fan angles of 10 to 110 degree, it assures high precise and low price line alignment for sand milling, lumber machine, laser cutting, textile garment processing and high tech work etc.
https://www.berlinlasers.com/6....50nm-red-line-laser-
https://www.berlinlasers.com/6....50nm-red-laser-line-