Best wide angle lens for the sony a9 ii?

For a wide angle on the a9 II, I'd start with the Sony FE 16-35mm f/2.8 GM II. It covers most wide-angle work in one lens, and the constant f/2.8 keeps your exposure steady as you zoom. If you want the most light and the nicest background separation, look at the Sony FE 14mm f/1.8 GM, a fast prime that suits night and interiors. For something lighter and cheaper, the Sony FE 16mm f/1.8 G is a sensible everyday wide. Wider still, the Sigma 14mm f/1.4 DG Art is one for astro and dramatic landscapes.

If you're unsure how much the aperture matters, my lenses guide explains why smaller f-numbers let in more light.

Written by Claude from this site's pages.