Canon RF 28mm f/2.8 STM 28mm
Canon
62 综合评分
vs
Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
Sigma
93 综合评分
评分
Street
Video Cinema
Professional
Macro
Portrait
Budget
Landscape
Wildlife Sports
Travel
规格
| Canon RF 28mm f/2.8 STM 28mm | Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | prime |
| Focal Length Min | 28 mm | 12 mm |
| Focal Length Max | 28 mm | 12 mm |
| Elements | 8 | 14 |
| Groups | 6 | 12 |
| Aspherical Elements | 3 | 3 |
| ED Elements | — | 2★ |
| Coating | Super Spectra Coating | Water- and Oil-Repellent Coating |
| Aperture | ||
| Max Aperture | f/22 | f/1.4 |
| Min Aperture | f/2.8 | f/1.4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Canon RF | Canon RF |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.12 kg★ | 0.23 kg |
| Filter Thread | 55 mm | 62 mm |
| AF & Stabilization | ||
| AF Type | STM★ | stepping motor |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 231 mm | 172 mm★ |
| Max Magnification | 0.17x | 1:8.4★ |
优缺点
Canon RF 28mm f/2.8 STM 28mm
- Strong build (95th percentile)95th %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong social proof (90th percentile)90th %ile
- Strong af (87th percentile)87th %ile
- Below average bokeh (13th percentile)13th %ile
- Below average aperture (20th percentile)20th %ile
- Below average versatility (34th percentile)
Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
- Strong user sentiment (98th percentile)98th %ile
- Strong bokeh (97th percentile)97th %ile
- Strong aperture (96th percentile)96th %ile
- Strong build (91st percentile)91st %ile
- Below average versatility (34th percentile)
价格
Canon RF 28mm f/2.8 STM 28mm0.028每美元得分
vs
Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm0.009每美元得分
Canon RF 28mm f/2.8 STM 28mm 性价比高 3.1 倍
Canon RF 28mm f/2.8 STM 28mm
Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
结论
胜出: Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
Scores 93 overall, wins 9 of 9 usage categories and 5 of 21 specs.
