Sigma 17mm f4 DG DN Contemporary - Sony E noctivid The fully-sealed one-piece molding2 meets

The fully-sealed one-piece molding2 meets the highest specifications for both waterproofing and dustproofing

Range (line of sight) from WR-R11a (acting as a master unit) to WR-R10 or WR-11a/b units is 164 feet (50 meters)

This flat spread out cape lands right on your camera and drapes around in split seconds

The lower the ISO

He began to contribute to magazines such as Vu

Sigma 17mm f4 DG DN Contemporary - Sony E noctivid The fully-sealed one-piece molding2 meetsUsing the latest technology, the Sigma 17mm f4 DG DN Contemporary has been created without compromise, despite its challenging design concept. Its wide angle of view creates impactful landscape images with a unique perspective and, thanks to its minimum close focusing distance of 12cm, the lens can be enjoyed in a variety of alternative ways, including close up photography and hand held selfies. The optical design has been created exclusively for