Next week, on March 4th, Sony will announce new FE full frame lenses - you can see above the first official images of the 24-240mm f/3.5-6.3, 28mm f/2 and Distagon T* 35mm f/1.4 FE lenses (still not sure if the FE 90mm Macro lens will also be announced next week). Shipping in Japan will start on March 12, 2015.
Some of the new Sony EF lenses are already listed on eBay - you can get an idea on the retail pricing.
More information/related coverage on the new Sony FE lenses:
Via Digicame-info
