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Number of Results: 1 Search : Strehl ratio

Strehl ratio vâbr-e Strehl Fr.: rapport Strehl The ratio of the peak intensity of the central core of the image of
a point source to the corresponding
intensity contained in an image obtained in the absence of aberration.
An optically perfect system has a Strehl ratio of unity.
The ratio may be computed by integrating the area under a
→ In honor of Karl Strehl (1864-1940),
the German physicist and mathematician who introduced the concept; → |