The Lens is dust and splash-proof and is made up of 17 elements in 12 groups, including one Special Low Dispersion (SLD) element to minimize the aberration. It has a focus limiter switch that lets the photographer switch between three different settings (Macro, Portrait, or Full-Range), and a 9 blade aperture ring with a switch that lets you toggle between a “clicked” or “de-clicked” aperture action.
Here’s a close up of the lens;
And a couple of sample pictures provided by Sigma:
The new lens will be available in Sony E-Mount and Sigma/Panasonic/Leica L-Mount for $800, and will begin shipping in “late October.” To learn more or pre-order, click here.
YouTube Educator and Photographer, Manny Ortiz got his hands on the lens and gives his first impressions and perks on using the lens in the video below;