6D MKII Disapointing Focus Points Spread

Started Jun 30, 2017 | Discussions thread
brightcolours Forum Pro • Posts: 15,082
Re: Not really

SquarePixels wrote:

Unless the lens is equally sharp from edge to edge at the chosen aperature (many are sharper in the center) is this really a valid test?

It is a valid test for the field curvature the lens has.

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MOD Mako2011
MOD Mako2011
MOD Mako2011
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