Also, anyone putting much weight on this that site, would convince themselves to never shoot with a Zoom, and only shoot with primes, and even the primes vary greatly..
but,, in reality, many of the zooms do just fine, chasing the spec sheet is going to cost you lots of dough.
but,, will confess, fun to read the specs, and compare measurements, I wish this site, would have more historical data too for older lens, either still in the catolog, or available used.
Heck,, you can still order brand new Nikkor 50 mm 1.2 AIS manual lens,,