Tamron Di III F050 20mm
Tamron
77 Overall Score
vs
Canon Extender 4409B002 1mm
Canon
58 Overall Score
Scores
Macro
Street
Professional
Portrait
Video Cinema
Budget
Landscape
Travel
Wildlife Sports
Specifications
| Tamron Di III F050 20mm | Canon Extender 4409B002 1mm | |
|---|---|---|
| Optics | ||
| Type | prime | telephoto |
| Focal Length Min | 20 mm | 1 mm |
| Focal Length Max | 20 mm | 1 mm |
| Elements | 10 | 7 |
| Groups | 9 | 3 |
| Aspherical Elements | 1★ | — |
| ED Elements | 3★ | — |
| Coating | Fluorine Coating, Broad-Band Anti-Reflection Coating | Super Spectra coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/1.4 |
| Min Aperture | f/2.8 | f/1 |
| Constant | ✓★ | — |
| Diaphragm Blades | 7★ | — |
| Build | ||
| Mount | Sony E | Canon EF |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.23 kg | 0.23 kg★ |
| Filter Thread | 67 mm | — |
| AF & Stabilization | ||
| AF Type | OSD | — |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 119 mm★ | — |
| Max Magnification | 1:2 | 1.4x★ |
Pros & Cons
Tamron Di III F050 20mm
- Strong macro (92nd percentile)92nd %ile
- Strong build (90th percentile)90th %ile
- Strong aperture (84th percentile)84th %ile
- Strong bokeh (82nd percentile)82nd %ile
- Below average versatility (34th 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)
Pricing
Tamron Di III F050 20mm0.291score per dollar
vs
Canon Extender 4409B002 1mm0.139score per dollar
Tamron Di III F050 20mm offers 2.1x better value for money
Tamron Di III F050 20mm
Canon Extender 4409B002 1mm
Verdict
Winner: Tamron Di III F050 20mm
Scores 77 overall, wins 7 of 9 usage categories and 5 of 21 specs.
