Sigma Art 17-40mm f/1.8 DC
Sigma
97 Overall Score
vs
Rokinon Cine DS14M-MFT 14mm
Rokinon
50 Overall Score
What Buyers Say
Sigma Art 17-40mm f/1.8 DC
95 out of 100 high confidence 36 reviews
The Sigma 17-40mm f/1.8 DC DN Art lens is overwhelmingly praised for its exceptional image quality, fast constant aperture, and compact internal zoom design. Users highlight its sharpness, lightweight build, and excellent autofocus performance, especially on crop-sensor mirrorless cameras like the Canon R7 and Fujifilm bodies. A few questions about compatibility with specific cameras and features like weather sealing and aperture ring are noted, but the overall sentiment is extremely positive.
Pros
- Exceptional image quality
- Fast constant f/1.8 aperture
- Compact internal zoom design
- Lightweight build
- Sharp and bright photos
Cons
- No weather sealing mentioned
- No manual aperture ring on some mounts
- Compatibility questions with full-frame cameras
- Expensive for some buyers
Image quality 8
Aperture 7
Build quality 6
Autofocus 4
Value for money 4
Compatibility 12
Rokinon Cine DS14M-MFT 14mm
No customer feedback yet
Scores
Portrait
Video Cinema
Professional
Budget
Macro
Travel
Street
Landscape
Wildlife Sports
Specifications
| Sigma Art 17-40mm f/1.8 DC | Rokinon Cine DS14M-MFT 14mm | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle |
| Focal Length Min | 17 mm | 14 mm |
| Focal Length Max | 40 mm | 14 mm |
| Elements | 17 | 7 |
| Groups | 11 | 10 |
| Aspherical Elements | 4★ | 2 |
| ED Elements | 4★ | 2 |
| Coating | Super Multi-Layer Coating | UMC coating |
| Aperture | ||
| Max Aperture | f/1.8 | f/22 |
| Min Aperture | f/1.8 | f/3.1 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 11★ | 9 |
| Build | ||
| Mount | Fujifilm X | Micro Four Thirds |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg★ | 0.64 kg |
| Filter Thread | 67 mm | 114 mm |
| AF & Stabilization | ||
| AF Type | HLA (High-response Linear Actuator) | manual focus only |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 280 mm | 279 mm★ |
| Max Magnification | 1:4.8★ | — |
Pros & Cons
Sigma Art 17-40mm f/1.8 DC
- Strong user sentiment (98th percentile)98th %ile
- Strong bokeh (97th percentile)97th %ile
- Strong optical (97th percentile)97th %ile
- Strong aperture (95th percentile)95th %ile
- Below average stabilization (34th percentile)
Rokinon Cine DS14M-MFT 14mm
- Strong stabilization (79th percentile)
- Strong macro (73rd percentile)
- Strong social proof (72nd percentile)
- Strong optical (65th percentile)
- Below average af (15th percentile)15th %ile
- Below average aperture (22nd percentile)
- Below average bokeh (25th percentile)
- Below average versatility (33rd percentile)
Pricing
Sigma Art 17-40mm f/1.8 DC0.013score per dollar
vs
Rokinon Cine DS14M-MFT 14mm0.016score per dollar
Rokinon Cine DS14M-MFT 14mm offers 1.2x better value for money
Verdict
Winner: Sigma Art 17-40mm f/1.8 DC
Scores 97 overall, wins 9 of 9 usage categories and 5 of 21 specs.
