Garment Hem Positioning Work with DC Power 635nm Red Cross Line Laser Module After generating highly bright and pure red laser light from an import 635nm red laser diode, cooperated with a qualified glass coated lens with 10, 15 and 110 degree fan angles, the creation of a 635nm red cross line laser module enables high brightness red laser light emission, ultra fine, straight and clear two perpendicular red lines generation for multiple laser marking works for garment processing. Featured by high straightness and high brightness cross line projection, cross line laser module is helping a lot for garment hem positioning works. Laser marking is used for used for hem positioning during garment folding. After its easy connects with 5V, 9V or 12V 1000mA AC/DC adapter, by projecting cross-lines, a correct output power and optic lens fan angle made red laser module accurately determines the position and angle of the hem, ensuring a more neat and aesthetically pleasing hem and improving garment quality. https://www.berlinlasers.com/635nm-red-cross-line-laser-module https://www.berlinlasers.com/oem-lab-lasers/cross-line-laser-modules