>>4292338I see. so with this 50mm I got, at f16 everything from 8 or 9 feet up to infinity should be in focus, right? what changes if I put the infinity symbol directly over the middle diamond rather than over the 16 mark? and how am I supposed to read it when below f4 since 2.8, 2, and 1.4 are pretty much right in the middle?
