>>4461688>>4461899hello local anon(s)
>>4461750for metering in older cameras like that both controls essentially do the same thing, so it's a matter of how convenient each control is for adjustment based on how the designers envisioned it to be used
film speed is typically intentionally more difficult to adjust because you're supposed to set it once for a roll, whereas exposure adjustment is meant to be done on an up to per-shot basis
tl;dr
>>4461761 