Kevin Koniq
Active member
Does anyone know if there is such a scale, which is a function of aperture, shutter AND sensitivity as well?
I know of the concept of the Exposure Index or Exposure Values for various film stocks or sensitivities (see http://en.wikipedia.org/wiki/Exposure_value) but am not aware that there is such a thing for all three variables.
Just curious ...
I know of the concept of the Exposure Index or Exposure Values for various film stocks or sensitivities (see http://en.wikipedia.org/wiki/Exposure_value) but am not aware that there is such a thing for all three variables.
Just curious ...