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Polygon Scanner vs. Galvo Scanner: Why Choose Polygon Scanning for Ultrashort Pulse Laser Applications
A laser processing system is more than just a laser, a lens, and a workpiece. Think of it as a complete laser processing system where every part has a different job. The laser generates the energy, th...
Polygon Scanner vs. Galvo Scanner: Why Choose Polygon Scanning for Ultrashort Pulse Laser Applications
10 07, 2026
Laser Cleaning Principles and Applications in Advanced Manufacturing
As the demand for precision manufacturing and environmentally friendly production continues to grow, laser cleaning has become increasingly popular across industries thanks to its non-contact operatio...
Laser Cleaning Principles and Applications in Advanced Manufacturing
26 06, 2026
How To Select Suitable Beam Expander Lens
Laser beam expanders are critical optical components in laser galvanometer systems, widely used in laser cutting, welding, marking, LiDAR, semiconductor lithography, and scientific ultrafast laser sys...
How To Select Suitable Beam Expander Lens
29 05, 2026
How to Maintain F-theta Lens Protective Lenses in Laser Welding Systems
In laser welding systems, the protective lens shields the F-theta lens from spatter, dust, and airborne contaminants. Although it is small and often overlooked, it directly affects beam transmission e...
How to Maintain F-theta Lens Protective Lenses in Laser Welding Systems
15 05, 2026
Galvo Scanner Calibration: Methods and Accuracy Verification
1. Why Galvo Scanner Calibration is NecessaryLaser galvo scanning systems always have a certain amount of distortion in real applications. This mainly comes from optical lens errors, beam drift, heat ...
Galvo Scanner Calibration: Methods and Accuracy Verification
24 04, 2026
Laser Micromachining Systems Principles, Key Technologies and Applications
Traditional long-pulse lasers generate significant thermal effects, often causing material melting and evaporation, which limits machining precision. With the development of short-pulse and ultrashort...
Laser Micromachining Systems Principles, Key Technologies and Applications
03 04, 2026
F-Theta Lens Selection Guide: How to Choose the Right F-Theta Lens for Laser Galvo Systems
In galvanometer scanner systems, the F-Theta lens is one of the most important optical components determining scanning accuracy, spot quality, and processing efficiency. Whether the system is used for...
F-Theta Lens Selection Guide: How to Choose the Right F-Theta Lens for Laser Galvo Systems
13 03, 2026
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