Find below an 85mm full range aperture comparison starting with 1/3 stop changes and switching to full stop increments at f/2. Hover your mouse over the aperture setting labels below the sample picture to see what this scene looks like at the referenced aperture. Included are results from the Canon EF 85mm f/1.2L II USM Lens as well. Note that f/1.2 to f/1.4 is a 1/2 stop change.
Back to the Sigma 85mm f/1.4 EX DG HSM Lens Review.