Sigma 23mm f1.4: Coma

Flare performance, on the other hand, was pretty good with the lens hood on.

bright light spectacularly well actually even when uh right in your picture at f1.4 we see just a slight Haze but almost no flaring while we're working in the dark let's take a look at coma levels bright points of light in the image Corners seem to show Just a Touch of coma smearing on the 26 map…

And, you know, that nice-looking sunburst means that this is a lens that really thrives when you point it towards the sun, in a way that, you know, a lot of lenses might fall apart there.