Definition:

In a large variety of precise line measuring and positioning fields, such as construction, installation and survey, a red laser line generator is projecting a highly straight and fine vertical or horizontal red line onto processing surfaces. Combined with qualified red laser diode and qualified glass coated lens or Powell lens with wide fan angles, it enables high efficiency, high accuracy measurement over long work distance and long lasting time use.

What are the advantages of red laser line generator?

The practical precise line alignment in industrial manufacturing and high tech field has just paid high attention to production cost, work efficiency, line aligning accuracy, and operating lifetime etc.

Long developing history and mature laser diode tech assure low production cost and high level of laser beam stability. Among all visible optical spectrums, red laser diode gets the longest time and mass production. The basic use of thermal stabilization system inside high duration metal housing tube assures superior nice thermal emitting, low production cost, and high level of laser beam stability in long lasting measuring works.

Moderate level of accuracy line alignment at a certain distance. If laser users don’t need extremely bright and accurate line indication, low cost red laser line generator just makes good job.

Improving red laser diode technology reduces the price of finished production of red line laser, thus it gets even wide range applications. Laser line alignment stability reaches up to 85% under constant work of 8 to 10 hours.

What type of red laser line generator is available at Berlin Lasers?

With wide range wavelength of 630nm to 760nm, besides typical used 635nm, 650nm and 660nm, red laser line generator at Berlin lasers also enables different wavelengths of 638nm, 648nm, 655nm, 658nm, 670nm, 680nm, 695nm. It projects less brightness red laser light than 532nm green DPSS laser, however, it still gets the widest use in precise line measurement.
Optic lens: Glass coated lens or separate crystal lens (Powell lens) within wide fan angles of 10 to 110 degree projects high intensity red laser beam of red laser diode directly. On basis of different requirement of laser line alignment accuracy, red laser module enables different type of Gaussian beam or non Gaussian distribution laser beam.

What are applications of red laser line generator?

Benefits of long serving lifetime and high level of laser beam stability, red laser line generator is widely used for a lot of application fields as below:

Laser medical therapy for positioning, wrinkle reduction, acne releasing
Laser cutting work for textile garment, steel, wood, metal
Laser line alignment leveling for floor, wall, ceiling
Sand milling
Grinder
Lumber machine