Are we being fooled?

Started Oct 27, 2010 | Discussions thread
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Roland Karlsson Forum Pro • Posts: 25,385
Re: Now I am confused?

JensR wrote:

One crucial claim of the report was that cameras compensate for the sensor-induced-darkening by increasing ISO. This can only work if the camera knows about the lens. With the aperture ring off the A-position, a Pentax camera does no longer know the lens and hence cannot compensate for the sensor-induced-darkening.

Ahhhhhhhhhhhhhhhhh .... I was tired

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Roland

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