7artisans 50MM F1.8 MANUAL Fixed LENS For Sony E Mount ILCE A7, A7II, A7R,nex
With aluminum-made body and copper bayonet, 7artisans 50mm / f1.8 weights as light as 168g, which is portable for your photography. Maximum Aperture: f1.8. Maximum Focal Length: 50mm. Cell Phone & Smart watch.