LEAKED! Lightweight Sigma 500mm f/5.6 E-mount lens will be announced on February 21


This post is by SonyAlpha Admin from sonyalpharumors

The image on top show the new 500mm f/5.6 Full Frame E-mount lens that will be announced on February 21. The additional info I got says: lightweight lens very fast AF on Sony A1 very low chromatic aberration Coming for Sony E and Leica L mount cameras I am working to get info about the…