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Interferometric Video Autofocus Disclosure Number: IPCOM000062790D
Original Publication Date: 1986-Dec-01
Included in the Prior Art Database: 2005-Mar-09

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Glaser, I Katzir, Y Strand, TC [+details]


In interferometric microscopy, the tolerances on focus error are much tighter than in normal microscopy. These tight tolerances increase the need for an autofocus capability. However, normal autofocus techniques are inadequate.