1 September 1988 Digital Position Encoding Of Galvanometer Scanner In A Laser Microscope
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Abstract
An account is given of a realization of a feedback method to digitize the analog position signal from a moving iron galvanometer. It is employed in a confocal scanning laser microscope for generating digital images. The photometric sampling has to be closely coupled to the position of a mirror that scans a focused laser beam across a microscope specimen. Pictures with low geometric distortion are obtained up to the size 1024 x 1024 pixels.
Anders Liljeborg, Anders Liljeborg, } "Digital Position Encoding Of Galvanometer Scanner In A Laser Microscope," Optical Engineering 27(9), 279818 (1 September 1988). https://doi.org/10.1117/12.7976767 . Submission:
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