Luis Filipe
Member
I know this must have been discussed many times before but can't find any answer for what I need to know specifically.
So, let's say that in a scene I find important to reveal plenty detail in the shadows but there's also a considerable amount of highlights. I will have to develop the film to recover these highlights, so:
1) in order to obtain a full recover what is the maximum range in terms of stops between the darkest perceptible shadows and the lightest perceptible detail?
2) is there any math solution to calculate the amount of time to reduce or extend the developing time, e.g., if the difference mentioned in the previous question is 5 stops, is one stop certain percentage in time?
Thank you very much.
So, let's say that in a scene I find important to reveal plenty detail in the shadows but there's also a considerable amount of highlights. I will have to develop the film to recover these highlights, so:
1) in order to obtain a full recover what is the maximum range in terms of stops between the darkest perceptible shadows and the lightest perceptible detail?
2) is there any math solution to calculate the amount of time to reduce or extend the developing time, e.g., if the difference mentioned in the previous question is 5 stops, is one stop certain percentage in time?
Thank you very much.