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Forums > Back > Teardown of the Canon RF 70-200mm f/2.8 IS
Brightcolours
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#6
12-14-2019, 10:07 AM
With DSLR PDAF, the sensors do not look at all colours and so they can get fooled with a certain part of the spectrum is in focus while the whole image is not. Not sure how colour blind PD AF implementations on imaging sensors are?
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RE: Teardown of the Canon RF 70-200mm f/2.8 IS - by Brightcolours - 12-14-2019, 10:07 AM

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