This is the actual lens review (i.e. real usage take from a photographer, this is not Roger's OLAF results):
https://www.lensrentals.com/blog/2017/07/lensrentals-com-review-the-new-sigma-24-70mm-f2-8-dg-os-hsm-art-series-lens/
- A
https://www.lensrentals.com/blog/2017/07/lensrentals-com-review-the-new-sigma-24-70mm-f2-8-dg-os-hsm-art-series-lens/
- A