Objectiva Sony FE 20mm f/1.8 G

I was blown away by the corner-to-corner sharpness even wide open at f/1.8, which made my landscape shots incredibly crisp. The fast aperture also let me shoot handheld in low light without cranking the ISO too high.

The way this lens renders the night sky is absurd—I stopped down to f/2.8 for sharper stars and it still pulled every constellation into crisp focus from corner to corner. It’s become my default walking-around glass for street shots too, and the size makes it easy to keep on the camera all day.

I've been blown away by how sharp this lens is from edge to edge, even wide open at f/1.8. The fast aperture makes it a joy to shoot handheld in low light, and it's incredibly compact for an ultra-wide prime.