Choosing a Lens for the Story, Not the Spec Sheet
Sharpness is the least interesting thing a lens does. A short note on picking glass for what it says, not what it resolves.
Clients ask which lens is sharpest. It's almost never the question that matters. By the time a film is graded, color-managed, and compressed for the feed, resolving-power differences are invisible. Character isn't.
Pick the flaw on purpose
I choose glass for its flaws: how it falls off, how it flares, how skin sits in the out-of-focus. A little vintage softness can make a brand film feel human; clinical sharpness can make the same film feel like a catalogue. The flaw is the point of view.
So my lens test isn't a chart. It's a face, a window, and a light I can blow out — and the question is always the same: does this glass say what the film is about?