Focus question and advice please!

Started 2 months ago | Questions thread
JimKasson
JimKasson Forum Pro • Posts: 24,880
Re: Focus question and advice please!

mtakeda wrote:

Ok I purchased the app you mentioned. For my GFX50R CoC is 38micron according to the software and is this reasonable?

If you like blur.

In the past you mention to input 1micron

I don't think I said anything of the kind. 10 um is acceptable blur for critical work, but many scenes, like the one you posted, will need a larger blur circle if diffraction is included.

then I can not raise the aperture beyond f4. Confused.

Jim

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