Lilserenity
Well-known
My head.
Negative film has enough latitude that if you can remember a few key exposures in your head, you can usually work it out from there. The exceptions are the likes of fast colour negative (ISO 800+) or Ektar which has a quite small exposure latitude.
So in all, experience.
When I got the M2, I was worried about not having a built in meter. Now I don't even think about it and I have an MR meter should I be shooting slides.
Negative film has enough latitude that if you can remember a few key exposures in your head, you can usually work it out from there. The exceptions are the likes of fast colour negative (ISO 800+) or Ektar which has a quite small exposure latitude.
So in all, experience.
When I got the M2, I was worried about not having a built in meter. Now I don't even think about it and I have an MR meter should I be shooting slides.