Yongnuo has a new YN 50mm f/1.8 DA DSM II APS-C lens for Sony E-mount with improved autofocus from the previous version. The new lens is already available for sale on eBay and AliExpress and will soon be listed also … Sigue leyendo Dos PhotoRumoradas: Yongnuo YN 50mmF1.8 DA DSM II APS-C Sony E y Viltrox 75mmF1.2 Pro Nikon Z y Sony E