Vertical.Creati
lvl.4
United States
Offline
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I'm going to assume that there is a language barrier
"manual focus" and "focus ring" are the same thing, it is focus controlled by either a physical dial or a onscreen slider. However the idea of estimating if something is 10M or 15M away, through a single lens that might be 1K or more away from your position is silly. Focus peaking is based on edge detection, so when something is is focus and sharp, the edge is highlighted. It would be a far better solution for judging image clarity on the screen of a mobile device. |
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