New 17½mm from Voigtländer
Wow, that's an interesting lens. Weighs over a pound!
I wonder if they'll ever make any E-mount lenses.
Personally a super-fast 35mm equiv. doesn't interest me right now. A small, manual-focus one does more - basically, I'm whining that none of the rangefinder 21mm or 24mm lenses work well on the Nex-7.