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Proceedings Paper

Measurement Of Focal Spot Sizes
Author(s): Peter Spiegler
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Paper Abstract

There are two methods to determine the dimensions of a focal spot: 1. Imaging with a pin-hole camera. 2. Measuring the geometric unsharpness.

Paper Details

Date Published: 1 February 1975
PDF: 7 pages
Proc. SPIE 0047, Application of Optical Instrumentation in Medicine III, (1 February 1975); doi: 10.1117/12.954056
Show Author Affiliations
Peter Spiegler, University of California (United States)


Published in SPIE Proceedings Vol. 0047:
Application of Optical Instrumentation in Medicine III
Paul L. Carson; Edward L. Chaney; William R. Hendee, Editor(s)

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