Here are first images of Yongnuo E 50mm f/1.8 AF APS-C mirrorless lens and Yongnuo FE 50mm f/1.8 AF full frame mirrorless lens.
Sony Alpha Mirrorless Cameras, Compact Cameras & Lenses Rumors
Here are first images of Yongnuo E 50mm f/1.8 AF APS-C mirrorless lens and Yongnuo FE 50mm f/1.8 AF full frame mirrorless lens.