Usability of Zone Focusing

Started Oct 22, 2020 | Questions thread
Gerry Winterbourne Forum Pro • Posts: 19,063
Re: Usability of Zone Focusing

Autonerd wrote:

Alternatively just use a tripod, A mode and f/22

Not with a crop sensor camera - the whole frame will be softened by diffraction so none of it will be very sharp. This is a typical resolution chart for a 1.5 crop sensor.

For this particular lens f/5.6 will give ample DOF for many situations and give twice the resolution of f/22.

focus to infinity, hit the self-timer, and you're good.

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First camera 1953, first Pentax 1985, first DSLR 2006

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