Знаю. Но не вижу нужды. Тем более цена недетская. Не помню, чтоб мне чуть чуть не хватало. Если не ватает, то уже или 14/24 ставишь, или 70/200.

Ну и Кен Роквелл не даст соврать:

"For photos of family and friends in any light without flash, the Nikon 50mm f/1.4 AF-S is unbeaten. It's what on my D3 most of the time when I'm away from my studio.

If you want to make the most of your FX camera's low-light ability, this $475 f/1.4 lens will smoke the $1,700 24-70mm f/2.8 you thought you wanted.

Don't buy a midrange zoom. Carry a fixed 50mm instead, like a pro.

Pros don't use midrange zooms because they aren't needed, they are too heavy to carry around, they are too expensive. A fixed 50mm lens does the same thing, but better.

Pros use a wide zoom and a tele zoom, and walk forward or back to cover the middle range if it doesn't fit either lens. Pros only carry a 50mm lens in their pocket for if the light gets too dim."