[Elphel-support] Elphel's "Circle of confusion" size?

Oleg support-list at support.elphel.com
Thu May 3 01:03:30 PDT 2012


BTW, there's a focus helper. The usage is covered
here<http://wiki.elphel.com/index.php?title=Focus_helper>
.

What formula binds the CoC with the sensor format? It is more like a
property of a lens... though I could find a table with sensor formats.

But in the end you would like to know the DoF at a certain distance and a
certain F-number (or focal length), right?
With a varifocal lens you would always need to know what focal length is
set at the moment.

Best regards,
Oleg Dzhimiev
Electronics Engineer
phone: +1 801 783 5555 x124
Elphel, Inc.
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