If users are looking for an easy operating line aligning tool, it is not the same as any manual line drawing or printing work.  650nm red line laser module just makes sure of intense red laser beam emission and highly clear red line alignment at various work distances. It adopts an external 5V, 9V 1000mA DC power supply. Available with wide range output power of 5mW to 100mW, it makes sure of highly clear and fine line alignment within the maximum work distance of 25 meters and formal lighting occasion as well.

The selection of qualified glass coated lens within 10 to 110 degree is cooperating with a glass window. Owing to its strict laser beam stability test and aging preventing test, only after its easy use by skilled users, this red laser line generator is always working well with highly stable line projection in multiple working occasions. Only after its correct use of optic lens degree and freely adjusted line fineness, it assures low price line measurement for both industrial and high tech work fields.