>>1251577I've heard it does, but I can't say how. I've shot very little color film.
I do know SOP for a lot of people is deliberately overexposing their color negatives by a third or two thirds of a stop or so over even middle-grey-correct exposure and fixing it somewhere later down the line- supposedly gives better color and finer grain. No clue about how that all works, though.
>>1251631I've found Sunny 16 underexposes most of the time, at least in 30 and above latitude lines. Haven't spent much time below that, so I can't say otherwise.
It might come from the days when the average person needing a shorthand exposure rule was shooting with a mechanically controlled leaf shutter thing like a Kodak Retina- if I'm not mistaken, shutter speeds on mechanical leaf shutters are often substantially slower than marked.
>>1251675Well, the whole thing with exposing to the right is about how digital cameras record information, and the more you expose the file the more information you get. Doing it as much as possible is the thing. More is, well, better than not more, but doing it half-way just sort of misses the point.