Description
AIKE laser line generator lens micro-aspherical cylindrical lens array structure, used for high-power line laser structured light
AIKE laser line generator lenses, used for one-dimensional imaging, offer the following advantages:
1) Higher uniformity than Powell lenses
Powell lenses are currently the most uniform imaging lenses on the market. However, AIKE laser line generator lenses achieve even more uniform imaging than Powell lenses. WEL OPTICS’ CNC machining utilizes grinding and polishing techniques to achieve the surface flatness of high-precision aspherical cylindrical lenses. Simultaneously, the AIKE laser line generator lens employs an array combination structure, which further enhances imaging uniformity.
AIKE laser line generator lenses can achieve uniformity with an energy deviation of less than 15%.
2) Reduced imaging effects from various incident beams; complete elimination of bright spots at the beam edges.
With Powell lenses, changing the size of the incident beam severely impairs imaging. To obtain a perfect imaging line beam, the incident beam must perfectly match the aspherical specifications of the Powell lens, which is extremely difficult. While the AIKE laser line generator lens satisfactorily solves this problem by receiving more incident beams of different specifications (e.g., rectangular or circular beams, uniform or Gaussian beams, wavelengths of 532nm or 808nm), the bright spots at the image edges are completely eliminated despite the change in beam size.
3) Elimination of Imaging Effects Through Concentration
During the assembly of Powell lenses, the imaging line beam will be asymmetrical due to centering errors. The AIKE laser line generator lens, using a MACL array combination structure, eliminates imaging effects through one and all concentration.
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