Originally Posted by brianentz
For example with white and black bars the resolution refers to how immediately the white transitions to the black.
That is acutance. High acutance means the transition is more acute.
Resolution refers to the capacity to capture fine detail- that is, how narrow the white and black bars can be and still be discernible as separate.
I do use a digital device in my photographic pursuits when necessary.
When someone rags on me for using film, I use a middle digit, upraised.