Canon EF 28-135mm f/3.5-5.6 IS USM
Sigma Contemporary 28-70mm f/2.8 DG DN
Scores
Specifications
| Canon EF 28-135mm f/3.5-5.6 IS USM | Sigma Contemporary 28-70mm f/2.8 DG DN | |
|---|---|---|
| Optics | ||
| Type | standard | zoom |
| Focal Length Min | 28 mm | 28 mm |
| Focal Length Max | 135 mm | 70 mm |
| Elements | — | 16 |
| Groups | — | 12 |
| Aspherical Elements | — | 3★ |
| ED Elements | — | 4★ |
| Coating | — | Super Multi-Layer Coating and Nano Porous Coating |
| Aperture | ||
| Max Aperture | f/28 | f/2.8 |
| Min Aperture | 3.5-5.6 | f/2.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Canon EF | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | — | ✓★ |
| Weight | 0.54 kg | 0.47 kg★ |
| Filter Thread | — | 67 mm |
| AF & Stabilization | ||
| AF Type | Ring-type USM★ | stepping motor |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 500 mm | 190 mm★ |
| Max Magnification | — | 3.3 to 4.6 x★ |
Pros & Cons
Canon EF 28-135mm f/3.5-5.6 IS USM
- Strong af (93rd percentile)93rd %ile
- Strong versatility (93rd percentile)93rd %ile
- Strong stabilization (79th percentile)
- Below average bokeh (6th percentile)6th %ile
- Below average aperture (8th percentile)8th %ile
- Below average optical (18th percentile)18th %ile
- Below average build (20th percentile)20th %ile
Sigma Contemporary 28-70mm f/2.8 DG DN
- Strong optical (95th percentile)95th %ile
- Strong macro (95th percentile)95th %ile
- Strong bokeh (91st percentile)91st %ile
- Strong aperture (88th percentile)88th %ile
- Below average stabilization (34th percentile)
Pricing
Verdict
Scores 94 overall, wins 9 of 9 usage categories and 8 of 21 specs.