Canon 1.4x EF Extender III
Canon
49 종합 점수
vs
Sony SEL20F18G
Sony
64 종합 점수
점수
Macro
Landscape
Professional
Street
Portrait
Budget
Wildlife Sports
Travel
Video Cinema
사양
| Canon 1.4x EF Extender III | Sony SEL20F18G | |
|---|---|---|
| Optics | ||
| Type | super-telephoto | prime |
| Focal Length Min | — | 20 mm |
| Focal Length Max | — | 20 mm |
| Elements | 7 | 14 |
| Groups | 3 | 12 |
| Aspherical Elements | — | 2★ |
| ED Elements | — | 3★ |
| Coating | Super Spectra coating | Nano AR Coating and Fluorine Coating |
| Aperture | ||
| Max Aperture | — | f/22 |
| Min Aperture | — | f/1.8 |
| Constant | — | ✓★ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Canon EF | Sony E |
| Format | — | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.22 kg★ | 0.37 kg |
| Filter Thread | — | 67 mm |
| AF & Stabilization | ||
| AF Type | — | Autofocus |
| Stabilization | — | ✗ |
| Focus | ||
| Min Focus Distance | — | 180 mm★ |
| Max Magnification | 1.4x★ | 1:5 |
장단점
Canon 1.4x EF Extender III
- Strong build (90th percentile)90th %ile
- Strong aperture (67th percentile)
- Strong bokeh (66th percentile)
- Below average macro (14th percentile)14th %ile
- Below average versatility (33rd percentile)
Sony SEL20F18G
- Strong social proof (96th percentile)96th %ile
- Strong optical (87th percentile)87th %ile
- Strong macro (87th percentile)87th %ile
- Strong build (81st percentile)81st %ile
- Below average aperture (21st percentile)
- Below average bokeh (24th percentile)
- Below average versatility (33rd percentile)
가격
Canon 1.4x EF Extender III
Sony SEL20F18G
결론
승자: Sony SEL20F18G
Scores 64 overall, wins 6 of 9 usage categories and 6 of 21 specs.
