Sigma Art 17-40mm f/1.8 DC
Panasonic Lumix G Vario H-FS045200 45-200mm
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
Panasonic Lumix G Vario H-FS045200 45-200mm
The Panasonic 45-200mm f/4-5.6 II lens is widely praised by users for its excellent value, sharp image quality at most focal lengths, and effective stabilization. Many find it a great budget-friendly telephoto zoom that pairs well with Micro Four Thirds bodies for wildlife, sports, and everyday use. A few reviewers note softness at the long end and some build quality concerns, but the overall sentiment is very positive, especially considering its price.
Pros
- Excellent value for money
- Good image sharpness throughout range
- Effective optical image stabilization
- Weather-sealed construction (II version)
- Lightweight and compact design
Cons
- Softness at 200mm long end
- Zoom creep when tilted downward
- Build feels less robust
- Autofocus struggles with distant small subjects
- F/4-5.6 aperture not ideal for low light
Scores
Specifications
| Sigma Art 17-40mm f/1.8 DC | Panasonic Lumix G Vario H-FS045200 45-200mm | |
|---|---|---|
| Optics | ||
| Type | zoom | telephoto |
| Focal Length Min | 17 mm | 45 mm |
| Focal Length Max | 40 mm | 200 mm |
| Elements | 17 | 16 |
| Groups | 11 | 13 |
| Aspherical Elements | 4★ | — |
| ED Elements | 4★ | 3 |
| Coating | Super Multi-Layer Coating | Nano surface coating |
| Aperture | ||
| Max Aperture | f/1.8 | f/22 |
| Min Aperture | f/1.8 | 4.0-5.6 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 11★ | 7 |
| Build | ||
| Mount | Fujifilm X | Micro Four Thirds |
| Format | APS-C★ | micro-four-thirds |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg | 0.38 kg★ |
| Filter Thread | 67 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | HLA (High-response Linear Actuator) | linear motor★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 280 mm | 45 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)
Panasonic Lumix G Vario H-FS045200 45-200mm
- Strong af (98th percentile)98th %ile
- Strong macro (96th percentile)96th %ile
- Strong versatility (92nd percentile)92nd %ile
- Strong social proof (91st percentile)91st %ile
- Below average bokeh (14th percentile)14th %ile
- Below average aperture (22nd percentile)
Verdict
Scores 96 overall, wins 5 of 9 usage categories and 6 of 21 specs.