Here is an image of the Sigma 19mm F2.8 EX DN lens attached to the Sony A7R III camera body. This combination has a total weight of 797g / 1.75 lbs.
Sigma 19mm F2.8 EX DN is designed for APS-C / DX sensors format so it doesn't cover the Full frame sensor of the Sony A7R III, thus provides an 35mm equivalent focal range of 28.5 mm when used in APS-C / DX mode.
What type of photography is this combination good for?
Sigma 19mm F2.8 EX DN and Sony A7R III combination best suits for the photography types below:
| Photography Type |
Compatibility |
| Street | Excellent |
| Vlogging | Good |
| Landscape | Very Good |