Sirui 20mm T1.8 20mm
Sirui
43 Overall Score
vs
Panasonic LUMIX S S-S85 85mm
Panasonic
91 Overall Score
Scores
Video Cinema
Portrait
Professional
Budget
Street
Wildlife Sports
Macro
Travel
Landscape
Specifications
| Sirui 20mm T1.8 20mm | Panasonic LUMIX S S-S85 85mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | telephoto |
| Focal Length Min | 20 mm | 85 mm |
| Focal Length Max | 20 mm | 85 mm |
| Elements | — | 9 |
| Groups | — | 8 |
| Aspherical Elements | — | 0★ |
| ED Elements | — | 2★ |
| Aperture | ||
| Max Aperture | f/22 | f/1.8 |
| Min Aperture | f/1.8 | f/1.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Sony E | L-Mount |
| Format | APS-C | full-frame★ |
| Weather Sealed | — | ✓★ |
| Weight | 0.48 kg | 0.45 kg★ |
| Filter Thread | — | 67 mm |
| AF & Stabilization | ||
| AF Type | STM | Linear motor★ |
| Stabilization | ✓ | ✓ |
| Focus | ||
| Min Focus Distance | 400 mm | 85 mm★ |
| Max Magnification | — | 0.13x★ |
Pros & Cons
Sirui 20mm T1.8 20mm
- Strong af (87th percentile)87th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Below average bokeh (13th percentile)13th %ile
- Below average aperture (20th percentile)20th %ile
- Below average optical (20th percentile)20th %ile
- Below average user sentiment (30th percentile)
Panasonic LUMIX S S-S85 85mm
- Strong af (98th percentile)98th %ile
- Strong bokeh (94th percentile)94th %ile
- Strong social proof (94th percentile)94th %ile
- Strong aperture (93rd percentile)93rd %ile
- Below average versatility (34th percentile)
Pricing
Sirui 20mm T1.8 20mm0.002score per dollar
vs
Panasonic LUMIX S S-S85 85mm0.007score per dollar
Panasonic LUMIX S S-S85 85mm offers 3.5x better value for money
Sirui 20mm T1.8 20mm
Panasonic LUMIX S S-S85 85mm
Verdict
Winner: Panasonic LUMIX S S-S85 85mm
Scores 91 overall, wins 9 of 9 usage categories and 9 of 20 specs.
