Sigma Art 17-40mm f/1.8 DC
Nikon NIKKOR Z 100-400mm f/4.5-5.6 VR S
What Buyers Say
Sigma Art 17-40mm f/1.8 DC
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
Nikon NIKKOR Z 100-400mm f/4.5-5.6 VR S
The Nikon Z 100-400mm lens is highly praised for its sharpness, compact design, and excellent vibration reduction, making it a favorite for wildlife and travel photography. Users appreciate its versatility and compatibility with teleconverters, though a few note minor weaknesses like softness at 400mm and a design flaw where the reversed lens cap blocks zooming. Overall, it's considered a modern classic that delivers impressive image quality.
Pros
- Sharp image quality
- Compact and lightweight design
- Excellent vibration reduction
- Versatile for wildlife and travel
- Compatible with teleconverters
Cons
- Softness at 400mm
- Lens cap blocks zoom when reversed
- Minor weakness at long end
Scores
Specifications
| Sigma Art 17-40mm f/1.8 DC | Nikon NIKKOR Z 100-400mm f/4.5-5.6 VR S | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 17 mm | 100 mm |
| Focal Length Max | 40 mm | 400 mm |
| Elements | 17 | 25 |
| Groups | 11 | 20 |
| Aspherical Elements | 4★ | — |
| ED Elements | 4 | 8★ |
| Coating | Super Multi-Layer Coating | ARNEO and Nano Crystal Coatings |
| Aperture | ||
| Max Aperture | f/1.8 | f/40 |
| Min Aperture | f/1.8 | 4.5-5.6 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 11★ | 9 |
| Build | ||
| Mount | Fujifilm X | Nikon Z |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg★ | 1.44 kg |
| Filter Thread | 67 mm | 77 mm |
| AF & Stabilization | ||
| AF Type | HLA (High-response Linear Actuator) | Autofocus |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 5 stops★ |
| Focus | ||
| Min Focus Distance | 280 mm★ | 750 mm |
| Max Magnification | 1:4.8 | 1:2.63 |
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)
Nikon NIKKOR Z 100-400mm f/4.5-5.6 VR S
- Strong optical (100th percentile)100th %ile
- Strong stabilization (96th percentile)96th %ile
- Strong social proof (94th percentile)94th %ile
- Strong versatility (88th percentile)88th %ile
- Below average aperture (2nd percentile)2nd %ile
- Below average bokeh (5th percentile)5th %ile
- Below average build (18th percentile)18th %ile
Verdict
Scores 96 overall, wins 9 of 9 usage categories and 5 of 22 specs.