Sigma Contemporary 28-70mm f/2.8 DG DN
Sigma
63 Overall Score
vs
Canon Extender 4409B002 1mm
Canon
58 Overall Score
Scores
Macro
Street
Portrait
Professional
Landscape
Travel
Budget
Wildlife Sports
Video Cinema
Specifications
| Sigma Contemporary 28-70mm f/2.8 DG DN | Canon Extender 4409B002 1mm | |
|---|---|---|
| Optics | ||
| Type | zoom | telephoto |
| Focal Length Min | 28 mm | 1 mm |
| Focal Length Max | 70 mm | 1 mm |
| Elements | 16 | 7 |
| Groups | 12 | 3 |
| Aspherical Elements | 3★ | — |
| ED Elements | 4★ | — |
| Coating | Super Multi-Layer & Nano Porous Coatings | Super Spectra coating |
| Aperture | ||
| Max Aperture | f/22 | f/1.4 |
| Min Aperture | f/2.8 | f/1 |
| Constant | ✓★ | — |
| Diaphragm Blades | 9★ | — |
| Build | ||
| Mount | Sony E | Canon EF |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.47 kg | 0.23 kg★ |
| Filter Thread | 67 mm | — |
| AF & Stabilization | ||
| AF Type | Stepping Motor★ | — |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 190 mm★ | — |
| Max Magnification | 1:3.3 | 1.4x★ |
Pros & Cons
Sigma Contemporary 28-70mm f/2.8 DG DN
- Strong optical (96th percentile)96th %ile
- Strong af (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
- Strong versatility (78th percentile)
- Below average social proof (20th percentile)20th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
Canon Extender 4409B002 1mm
- Strong aperture (96th percentile)96th %ile
- Strong bokeh (94th percentile)94th %ile
- Strong build (89th percentile)89th %ile
- Below average macro (14th percentile)14th %ile
- Below average versatility (34th percentile)
Verdict
Winner: Sigma Contemporary 28-70mm f/2.8 DG DN
Scores 63 overall, wins 6 of 9 usage categories and 6 of 21 specs.