Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Tamron
97 综合评分
vs
Nikon NIKKOR 20082 500mm
Nikon
43 综合评分
评分
Video Cinema
Budget
Macro
Professional
Travel
Portrait
Landscape
Street
Wildlife Sports
规格
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm | Nikon NIKKOR 20082 500mm | |
|---|---|---|
| Optics | ||
| Type | zoom | super-telephoto |
| Focal Length Min | 17 mm | 500 mm |
| Focal Length Max | 70 mm | 500 mm |
| Elements | 16 | 19 |
| Groups | 12 | 11 |
| Aspherical Elements | 3★ | 1 |
| ED Elements | 2 | 3★ |
| Coating | Fluorine Coating | Nano Crystal and Super Integrated Coatings, Fluorine coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/32 |
| Min Aperture | f/2.8 | f/5.6 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Sony E | Nikon F |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg★ | 1.45 kg |
| Filter Thread | 67 mm | 95 mm |
| AF & Stabilization | ||
| AF Type | RXD | Silent Wave Motor |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | — | 4 stops★ |
| Focus | ||
| Min Focus Distance | 190 mm★ | 3.00 m |
| Max Magnification | 1:4.8 | 1:5.55 |
优缺点
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
- Strong optical (91st percentile)91st %ile
- Strong versatility (90th percentile)90th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
Nikon NIKKOR 20082 500mm
- Strong social proof (99th percentile)99th %ile
- Strong stabilization (93rd percentile)93rd %ile
- Strong optical (91st percentile)91st %ile
- Below average aperture (5th percentile)5th %ile
- Below average bokeh (7th percentile)7th %ile
- Below average build (19th percentile)19th %ile
- Below average user sentiment (22nd percentile)
结论
胜出: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD 70mm
Scores 97 overall, wins 9 of 9 usage categories and 3 of 22 specs.