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Pen F autofocus vs. OM-D E-M1 (either version)

Started Dec 26, 2017 | Questions thread
(unknown member) Veteran Member • Posts: 7,274
Re: Pen F autofocus vs. OM-D E-M1 (either version)

Problem with CDAF is that it has no information is the contrast blur or not. That is where DFD comes to play, check focus from blur.

A high contrast blur is high contrast and can be mistaken for focus being correct.

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