1.4 / 58 hast just been tested on Lenstip

Started 9 months ago | Discussions thread
jtra
Contributing MemberPosts: 650
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Re: 1.4 / 58 hast just been tested on Lenstip
In reply to fotobert, 9 months ago

Lens sharpness is too overated. Especially at apertures like f/1.4 at or near image corner where most of the image is usually out of focus - which also means that how out of focus looks (bokeh) is quite important. Nice background bokeh is often produced by undercorrected spherical aberration and that one is enemy of sharpness. See more in my page on bokeh:
http://jtra.cz/stuff/essays/bokeh/index.html

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