C-mount lenses for M43rds, Nikon CX, and Pentax Q at CP+
According to DC Watch Impress (computer-translated), based on the computer-translation, Kowa will be showing C-mount industrial lenses for Micro Four Thirds, Nikon 1 CX and Pentax Q at the CP+ 2012 trade show in Japan. Pentax industrial lenses are also mentioned.
The exact details are hard to decipher based on the computer-translation. A list of lenses is shown at DC Watch and also at Monouri blog (computer-translated). We can hope for a press release in english :)
The image circle of C-mount lenses makes them a good candidate for this adventure with smaller-size sensor cameras. Needless to say, there will be trade-offs.