Fig. 1. Multi-focus laser processing for efficient fabrication of a trapezoid groove. (a) Schematic of multi-focus laser processing. (b) Simulated light intensity field of multi-focus spot. (c) 45° ...
Via drilling is a critical process in printed circuit board (PCB) manufacturing, where small holes, known as vias, are created to establish electrical connections between different layers of the board ...
DAVIS, Calif., Jan. 28, 2026 /PRNewswire/ -- Symmetry Laser, a leading provider of precision laser cutting solutions for the medical device industry, today announced the completion of its acquisition ...