Powell laser line generator lens stretches a narrow laser beam into a uniformly illuminated straight line.
The Powell Lens is a kind of Aspherical lens, which can transform laser beam into uniformly illuminated straight line and make a high quality laser line generator. At present our Powell Lens are available in fan angles of 5°, 10°, 15°, 20°, 30°, 45°,60° , 90° and 120°. The optical line generator lens is optimized for a Φ1mm, Φ2.1mm,Φ2.3mm,Φ2.4mm,Φ3mm, Φ5mm and input laser beam diameter. By using this lens, the laser will be converted into a uniform, straight line which is an even distribution of energy along the length of the line. These lenses offer excellent overall stability and line quality. They outperform cylindrical lenses that generate Gaussian beam profiles with hot spot center points and fading edges. originally designed for laser line generators, they are now offered unmounted for a variety of custom applications, including: use in alignment, machine vision systems, construction and process control.
Applications:
Laser Scanning
High Uniformity Line Laser
Lens Material: K9 (BK7)
Diameter: 9mm
Height: ~9mm
Beam diameter: 1mm
Fan angle: 110 degree default
Wavelength: 400nm-1100nm