HT2712 - Why the Sharpest Lenses

Here's a Thought… #2712 with Brooks Jensen Why the Sharpest Lenses I've always thought that spending money on the best lenses made more sense than expensive cameras. A blurry picture can always be made with a tack-sharp lens, but a tack-sharp image cannot be made with a fuzzy lens. By the way, how do you know if your lens is sharp? Which apertures? Which focal lengths? You do know, don't you, that…