Sigma 16mm F1.4 DC DN | Contemporary Mount:Sony E-Mount There are three requirements for

There are three requirements for outstanding lenses: fine design

such as climate and humidity

Common felt mats give a smooth contact between record and platter but has the disadvantage with static

Functional and easy to use sound improvement

Blocks stray light from entering the lens

Sigma 16mm F1.4 DC DN | Contemporary Mount:Sony E-Mount There are three requirements forA NEW SYSTEM FOR MIRROR LESS CAMERAS The Sigma 16mm 1. 4 DC DN Contemporary is a high performance prime with a large aperture of F1. 4 designed for APS C Mirrorless cameras including Sony E mount and Micro Four Thirds. The Contemporary line is part of Sigma Global Vision and is the perfect blend of image quality and compact size. The large aperture is great for lowlight and for creating depth of field and its small size makes it highly portable. The