AskMaddi
What do reviewers say about the Sigma 30mm f1.4?
As of September 2026, among the 7 reviews we compiled, mount compatibility drew the most discussion: 94 claims, which we read as 15% positive, 83% neutral, 2% negative.
Synthesized from 7 reviewer sources for Sigma 30mm f1.4. Optical performance draws the most discussion: 18 positive, 12 neutral, and 21 negative across 51 sentiment markers. The most criticism lands on distortion: 0% positive, 59% neutral, 41% negative across 17 claims. Coverage of dimensions is mostly neutral: 14% positive, 73% neutral, 13% negative across 15 claims.
What are the Sigma 30mm f1.4 specifications?
Focal Length Mm30 mm
Max Aperturef/1.4
specs: designation
What do reviewers praise and criticize?
Optical Performance
18 pos · 12 neu · 21 neg
“The Sony version doesn’t fare quite as well as the MTF version previously tested for other lens metrics, such as distortion , vignetting.” — Dxomark
Build Quality
2 pos · 0 neu · 1 neg
“ In all, I was quite impressed with the build quality of the lens given the low.” — Admiringlight Blog
Mount Compatibility
14 pos · 78 neu · 2 neg
“Sony E and Canon EF-M mounts, as well as for the smaller Micro Four Thirds format and can convert the mount at a later date.” — Cameralabs
More detail — 8 additional axes
Distortion
0 pos · 10 neu · 7 neg
Vignetting
1 pos · 6 neu · 6 neg
“Distortion , lateral Chromatic Aberration and Vignetting (or lens shading as it’s.” — Dxomark
Chromatic Aberration
1 pos · 2 neu · 4 neg
Bokeh
9 pos · 3 neu · 2 neg
“From my quick time with the lens it appears to produce nice images and has a nice pleasing bokeh.” — Newsshooter
Filter Thread
0 pos · 2 neu · 0 neg
Dimensions
2 pos · 11 neu · 2 neg
Handling
1 pos · 1 neu · 0 neg
AF Noise
1 pos · 2 neu · 2 neg
Which reviews is this based on? (7)
Every claim above traces to these original reviews. We don't write opinions — we synthesize theirs.
📹 Pro Reviews (7)
- Review: Sigma 30mm f/1.4 DC DN (Sony E-Mount) -
- Sigma 30mm f1.4 DC DN review | Cameralabs
- Sigma 30mm f/1.4 DC DN C lens review: Sony E top-ranking prime - DXOMARK
- Sigma 30mm f/1.4 DC DN C lens review: Third-party MFT standard prime - DXOMARK
- Sigma 30mm F1.4 DC HSM A Canon and Nikon mount lens reviews: good all-round performer - DXOMARK
- Sigma 30mm f/1.4 DC DN Lens Review (for Sony E-mount / APS-C Format)
- CP+ 2016: Hands on with the Sigma 30mm f/1.4 DC DN Sony E-mount lens - Newsshooter