27 November 1984 Applications Of Laser Scanners To Printed Circuit Board (PCB) Production
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A brief summary is given of a laser scanner system used for printed circuit board production. A patented pyramidal scanner is the essential element of the laser imaging system. Discussion of required optical corrections to meet accuracy requirements is given. Application to direct exposure of dry-film photoresist is discussed.
© (1984) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Richard E. Gillespie, Richard E. Gillespie, "Applications Of Laser Scanners To Printed Circuit Board (PCB) Production", Proc. SPIE 0498, Laser Scanning and Recording, (27 November 1984); doi: 10.1117/12.944536; https://doi.org/10.1117/12.944536


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