http://www.sonyalpharumors.com/sr5-follow-live-sony-announcement-10am-new-york-time/

・A “surprising” camera. We have no details on this but it could be some sort of fixed lens RX camera.
・A7III
・135mm f/1.8 FE
・400mm FE (f/2.8 or f/4.0)
・20mm f/2.8 FE
・16mm f/1.4 APS-C