Panasonic LUMIX S S-R1840 18-40mm
Panasonic
60 Overall Score
vs
Sigma Art 17-40mm f/1.8 DC 40mm
Sigma
89 Overall Score
Scores
Budget
Video Cinema
Professional
Portrait
Macro
Street
Travel
Landscape
Wildlife Sports
Specifications
| Panasonic LUMIX S S-R1840 18-40mm | Sigma Art 17-40mm f/1.8 DC 40mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 18 mm | 17 mm |
| Focal Length Max | 40 mm | 40 mm |
| Elements | 8 | 17 |
| Groups | 7 | 11 |
| Aspherical Elements | 3 | 4★ |
| ED Elements | 2 | 4★ |
| Coating | Fluorine Coating | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/6.3 | f/1.8 |
| Min Aperture | 4.5-6.3 | f/1.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | — | 11★ |
| Build | ||
| Mount | L-Mount | Fujifilm X |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.15 kg★ | 0.54 kg |
| Filter Thread | 62 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Auto/Manual | HLA (High-response Linear Actuator) |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 150 mm★ | 280 mm |
| Max Magnification | 1:3.57 | 1:4.8 |
Pros & Cons
Panasonic LUMIX S S-R1840 18-40mm
- Strong build (97th percentile)97th %ile
- Strong macro (90th percentile)90th %ile
- Strong versatility (76th percentile)
- Strong optical (70th percentile)
- Below average af (13th percentile)13th %ile
- Below average social proof (29th percentile)
Sigma Art 17-40mm f/1.8 DC 40mm
- Strong optical (97th percentile)97th %ile
- Strong bokeh (96th percentile)96th %ile
- Strong aperture (93rd percentile)93rd %ile
- Strong social proof (90th percentile)90th %ile
Pricing
Panasonic LUMIX S S-R1840 18-40mm
No current pricing available
Sigma Art 17-40mm f/1.8 DC 40mm
Verdict
Winner: Sigma Art 17-40mm f/1.8 DC 40mm
Scores 89 overall, wins 9 of 9 usage categories and 4 of 21 specs.
