Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
Sigma
93 التقييم العام
مقابل
Canon RF 28-70mm f/2.8 IS STM
Canon
86 التقييم العام
التقييمات
Street
Video Cinema
Macro
Professional
Portrait
Budget
Landscape
Travel
Wildlife Sports
المواصفات
| Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm | Canon RF 28-70mm f/2.8 IS STM | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 12 mm | 28 mm |
| Focal Length Max | 12 mm | 70 mm |
| Elements | 14 | 15 |
| Groups | 12 | 12 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | 2 | 2 |
| Coating | Water- and Oil-Repellent Coating | Super Spectra Coating (SSC) |
| Aperture | ||
| Max Aperture | f/1.4 | f/22 |
| Min Aperture | f/1.4 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon RF | Canon RF |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.23 kg★ | 0.49 kg |
| Filter Thread | 62 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | stepping motor | STM★ |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 5.5 stops★ |
| Focus | ||
| Min Focus Distance | 172 mm★ | 239 mm |
| Max Magnification | 1:8.4 | 1:4.2 |
الإيجابيات والسلبيات
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)
Canon RF 28-70mm f/2.8 IS STM
- Strong stabilization (99th percentile)99th %ile
- Strong user sentiment (98th percentile)98th %ile
- Strong social proof (90th percentile)90th %ile
- Strong af (87th percentile)87th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
الحكم النهائي
الفائز: Sigma Contemporary 12mm f/1.4 DC Contemporary 12mm
Scores 93 overall, wins 4 of 9 usage categories and 3 of 22 specs.