Sony FE 20-70mm F4 G (SEL2070G) Earphones The 72mm filter thread allows

The 72mm filter thread allows quick attachment of filters for creating unique and inspiring landscapes

2L USM features an additional control ring on the barrel that could be customised to control exposure settings

While retaining the concept of the original SIGMA 50mm F1

you'll feel like it was there from the start

An all-new ultra-symmetrical lens structure has been made possible by adopting the Z mount system’s 55mm large diameter and 16mm short flange distance

Sony FE 20-70mm F4 G (SEL2070G) Earphones The 72mm filter thread allowsCompact, lightweight standard zoom covers ultra wide 20 mm to 70 mm Redefines the standard zoom category with a focal length range that extends from ultra wide 20 mm to 70 mm in a remarkably compact, lightweight full frame lens with maximum aperture constant at F4.