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° ...
NEW YORK, Jan. 15, 2026 /PRNewswire/ -- As winter months prompt many small businesses to streamline operations and prepare for the year ahead, demand continues to grow for laser engraving solutions ...
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