FE 400mm F2.8 GM OSS

Sony FE 400mm F2.8 GM OSS, world’s lightest 400mm lens

Sony FE 400mm F2.8 GM OSS, world’s lightest 400mm lens

Touted as the first large aperture super-telephoto prime to join the E-mount line-up, the new 400mm F2.8 G Master is also the world’s lightest, weighing…