| Customization: | Available |
|---|---|
| Customized: | Non-Customized |
| Standard Component: | Standard Component |
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The Laser Focusing Lens is a critical optical assembly comprising multiple precision-ground lens elements. This multi-element design is engineered to correct optical aberrations, thereby achieving superior image quality and generating a consistently smaller, more concentrated focused beam spot. This high level of beam control is essential for a wide range of industrial applications, including precision laser scribing, detailed engraving, high-contrast marking, and fine welding processes.
Key Specifications & Features:
Comprehensive Focal Length Range: A wide selection of standard focal lengths is available to meet diverse processing needs, including but not limited to F50, F60, F70, F80, F100, F120, F150, F160, F180, F200, F250, and F300.
Premium Optical Material: Lenses are manufactured from BK7 glass, a high-quality optical material known for its excellent homogeneity and transmission properties across common laser wavelengths.
Precision Manufacturing Tolerances: Each lens is produced to exacting dimensional standards, featuring a diameter error of -0.1mm and a thickness error within ±0.1mm, ensuring reliable integration into optical systems.
High Optical Efficiency: The lenses are designed with an active aperture exceeding 90% of the clear diameter, maximizing the utilization of the incident laser beam for optimal energy delivery.
Superior Surface Quality: Optical surfaces are polished to a flatness of λ/4 to λ and adhere to a 60-40 scratch-dig specification, minimizing wavefront distortion and scatter to maintain beam integrity and protect the laser system.
| Wave-length | Diameter | Thickness | |
| YAG Laser focusing mirror | 1064nm | 20mm | 2.5mm |
| YAG Laser focusing mirror | 1064nm | 25mm | 3mm |
| YAG Laser focusing mirror | 1064nm | 25mm | 3mm |
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