The Sigma 85mm F1.4 DG DN Art Solves an Issue with Aperture Rings
If you're a Sony E mount user, you've got a plethora of 85mm lens options. And today, you're getting another with the Sigma 85mm f1. 4 DG DN Art. According to Sigma, they've made it around 1lb lighter and 1 inch smaller than the previous version. thephoblographer.com »