A few snaps with Sony FE 70-200mm f4 and a6000

Started 3 months ago | Discussions thread
stoppingdown
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Re: No subject isolation?
In reply to 123Mike, 3 months ago

123Mike wrote:

Happy Jones wrote:

Surprising the lack of subject isolation with this lens at F4. I didn't realize there was such a large difference between the F2.8 and F4 lenses on APS cameras.

http://www.dofmaster.com/dofjs.html

End results depend on sensor size, aperture, and focal length.

I think there's a misunderstanding in this thread that is going on, me included. I supposed that the two sets of photos (with the A6000 and the Olympus) were taken with equivalent focals (the SEL70200G and the 35-100mm), but it doesn't seem so - the latter ones have been taken with a slight wide-angle, around 30mm equivalent.

*** EDITED TO ADD: With "equivalent" I mean that there's an overlapping equivalence range, that would make it possible a meaningful comparison.

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Fabrizio Giudici
http://stoppingdown.net

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