What is a Powell lens laser line generator?

Powell lens laser line generator project high collimation laser light in one dimension. The special shape of prism with a rounded room is applied to transfer a narrow width laser beam into a highly uniform distribution illuminating vertical or horizontal laser line in use. It projects high uniformity and high straightness reference line, which keeps work with the same line brightness via middle part towards both ends, without laser brightness fade edges.
The produced high straightness laser line have got even distribution of energy and laser light along the line, thus it is especially applicable for great distance line aligning works.

What fan angle of Powell lens can you get at Berlin Lasers?

Different fan angle Powell lens laser projects different line lengths and line fineness at a certain work distance. Berlin Lasers is current providing different fan angle Powell lens, covering 16°, 20°, 30°, 45°, 50°, 60°, 93°.
Either in industrial or high tech precise line laser alignment work, it is a necessity to get basic learning of required line length, line fineness and work distance. Our laser engineers would make experiment and calculation of exact desired laser line output power and optic lens fan angle. We are dedicated to ensure high precision and no mistake line measurement for all industrial and high tech use.

What type of Powell lens laser line generator can be chosen at Berlin Lasers?

We are designing and manufacturing a large variety of laser line generators with wide range output power and wavelength, including visible laser and invisible infrared laser line modules etc. Basically it is designed with different tube dimension as below: 16mm, 18.9mm, and 26mm diameter tube, and square type laser line device with separate metal heat sink cooling system for those of high power laser lines. We gets typically available wavelengths, including 405nm, 445nm, 515nm, 520nm, 532nm, 635nm, 650nm, 660nm, 808nm and 980nm. We are also provide customized size designed laser device on basis of users' special need.

Increasing accuracy laser line alignment:

According to specially designed adjustable focus optic lens of laser beam aperture part, Powell lens laser line generator gets the most powerful and the most focused laser light source, and converts into increasing fineness and brightness vertical or horizontal laser line in use. For instance, it gets high fineness reference line fineness of only 0.3mm at 10cm, 1mm to 2mm at 2 meters.

Applications:
Building construction: installing cabinetry, floor aligning, drop ceiling or basic laser line leveling work etc
Sand milling
Lumber machine
Textile garment processing work
Laser cutting machine