Viltrox Air AF 25mm f/1.7 Air E 25mm
Viltrox
65 综合评分
vs
Canon RF 28-70mm f/2.8 IS STM
Canon
89 综合评分
评分
Macro
Landscape
Video Cinema
Professional
Travel
Budget
Wildlife Sports
Street
Portrait
规格
| Viltrox Air AF 25mm f/1.7 Air E 25mm | Canon RF 28-70mm f/2.8 IS STM | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 25 mm | 28 mm |
| Focal Length Max | 25 mm | 70 mm |
| Elements | 12 | 15 |
| Groups | 10 | 12 |
| Aspherical Elements | 2 | 2 |
| ED Elements | 1 | 2★ |
| Coating | HD Multilayer Nano Coating | Super Spectra Coating (SSC) |
| Aperture | ||
| Max Aperture | f/16 | f/22 |
| Min Aperture | f/1.7 | f/2.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Sony E | Canon RF |
| Format | APS-C | full-frame★ |
| Weather Sealed | — | ✓★ |
| Weight | 0.17 kg★ | 0.49 kg |
| Filter Thread | 52 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM | STM |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 5.5 stops★ |
| Focus | ||
| Min Focus Distance | 300 mm | 239 mm★ |
| Max Magnification | 0.11x | 1:4.2★ |
优缺点
Viltrox Air AF 25mm f/1.7 Air E 25mm
- Strong build (89th percentile)89th %ile
- Strong af (87th percentile)87th %ile
- Strong social proof (80th percentile)80th %ile
- Strong optical (75th percentile)
- Below average versatility (33rd percentile)
- Below average macro (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 (89th percentile)89th %ile
- Strong af (87th percentile)87th %ile
- Below average aperture (21st percentile)
- Below average bokeh (24th percentile)
结论
胜出: Canon RF 28-70mm f/2.8 IS STM
Scores 89 overall, wins 7 of 9 usage categories and 8 of 22 specs.