Archived posting to the Leica Users Group, 1999/11/18
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]There are two notches. The one above is for f/5.6, I believe, and the bottom one for f/11. If the object is in focus within the notches, it will be in focus at that f-stop. Mark, No, it's the opposite. The notch on top is wider and indicates the depth-of-field at f11, which the notch on the bottom is very narrow and indicates the d-o-f at f5.6. Bob