There is a lot to love about a fine 28mm lens that has such a fast, bright maximum aperture, for all sorts of shooting applications. The Sigma 28mm f/1.4 DG HSM Art lens handles well, focuses precisely and produces superb results.
Outstanding sharpness, Very low CA, Beautiful bokeh, Fast, precise AF, Fast f/1.4 aperture, Excellent handling, Dust and splash proof
Understandably high price, No Optical Image Stabilisation, Flare when shooting into the sun