Sony will announce several new lenses for both A-mount and E-mount cameras at Photokina Show which will take place in September, 2014.
Sony has a very limited selection of lenses that can natively be used with the new A7 and A7r full frame mirrorless cameras. Most of these lenses expected to be native E-mount and FE-mount lenses which refers to E-mount mirrorless cameras with full frame image sensor.
As mentioned in Sony’s roadmap more FE lenses are on the way. They are most likely wide angle zoom, standart zoom and a fast prime lens. The development of Zeiss FE 16-35mm f/4 ZA OSS and Sony FE PZ 28-135mm f/4 G OSS lenses already announced.
Sony 24-105mm A-mount lens is also in the list along with the four (or five) manual focusing FE Zeiss lenses.
New Sony A and E Mount Lenses To Be Unveiled at Photokina 2014
For Photokina 2014 Zeiss 16-35mm f/4 could be the wide angle zoom and sure the widely expected Zeiss 35mm f/1.4 may be the fast prime lens.