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Re: [OM] A wasted effort

Subject: Re: [OM] A wasted effort
From: Ken Norton <ken@xxxxxxxxxxx>
Date: Mon, 16 Mar 2009 19:53:59 -0500
>
> So at F22 the image only have 4MP resolution, right? But this 4MP image
> looks pretty good to me.
>


Wow, that F22 image is just horrid.  I can plainly see that the lens is
diffraction limited at F4.

NOT!

Good example of how diffraction limits seem to have a different bearing in
the digital world than in the dark ages of film. Now, can anybody show me
hard evidence that we really are running into diffraction limits with our
new fangled digital cameras?

AG
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