Until the time uses are getting advanced use of 660nm red laser diode tech, equipping with qualified glass coated lens, it is developing into a quite practically used device of 660nm red cross laser alignment. It is operating easy and quick, and also getting no serious limitation of long distance and high height. When it is selecting a 5V, 9V 1000mA DC power supply, accepting wide range electric current of 100V to 240V, this red laser module is applying for various working environments, and also assuring continuous red cross line source emission at various work distances. The special use of metal heat sink cooling system and APC, ACC driving circuit board are configuring well with its durable metal housing tube. Being made with 16mm and 26mm diameter tube, this red cross laser alignment leaves enough space for tube cooling down. It is operating easy and convenient as an accessory part. Within freely installed distance of 3 meters, it makes convenient installation and quick red vertical and horizontal red lines generation in all application fields perfectly. Technical data: Item: Berlinlasers 660nm red cross laser alignments Output power: 5mW to 100mW Laser class: IIIa, IIIb Optic lens: glass coated lens Power source: 5V, 9V 1000mA DC power supply Applications: laser medical therapy device, laser car wheel alignment, military targeting and high tech etc https://www.berlinlasers.com/660nm-5mw-100mw-red-cross-laser-alignment