Request InfoLPKF Laser & Electronics AGGARBSEN, Germany, Oct. 12, 2022 — The ProtoLaser H4 PCB tabletop prototype laser from LPKF Laser & Electronics AG produces printed circuit boards. The laser structures the fully coated circuit board materials, achieving a track/gap of 100/50 µm. The ProtoLaser H4 integrates the circuit board plotter into an innovative, high-precision system for laser micro-material processing. A camera recognizes the exact position of the circuit board on the work table, with materials or foils held securely with the integrated vacuum table. 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