Archived posting to the Leica Users Group, 2003/12/14
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At 5:38 PM +0000 12/14/03, Frank Dernie wrote:
>There has been much discussion about this. If the rays are parallel
>at the sensor the image will not be in focus on it DUH! See loads of
>other discussions. Olympus have recently corrected their claim.
>
>Frank
You can have a corrector group after a focus group. True, the angle
of incidence won't be completely parallel, but it can be
significantly reduced, and this is usually the intent of the last
group in a digicam lens.
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* Henning J. Wulff
/|\ Wulff Photography & Design
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|[ ]| http://www.archiphoto.com
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