Special Lens Uniform Line Laser?delivers superior beam uniformity in both width and intensity distribution. Its advanced optical system effectively eliminates “hot spots” at beam ends, significantly improving beam quality. The laser generates exceptionally fine lines with razor-sharp edges, thereby enhancing scanning clarity and resolution. Featuring large-aperture optics that maintain consistent line width throughout the entire projection range, this laser is the optimal choice for machine vision, 3D scanning, and precision measurement applications.