Sigma 17 40mm f1.8 › Optical Performance
68 positive · 22 mixed · 18 critical mentions across 108 sources.
And now that is a clear victory in terms of sharpness for the art lens.
It doesn't affect the sharpness or the details in the photo.
And most importantly of all, it should be even sharper than the original lens, which admittedly did struggle a little when zoomed in to 35 mm.
Read the full sourced terrain: Sigma 17 40mm f1.8 review.
Counts are drawn from the sources we track and reflect what reviewers said, not a score — AskMaddi charts the terrain, it does not rate.