Tamron AFA078S700
{ "review": "La apertura f/2.8 constante en el zoom 35-100mm y el motor VXD brindan enfoque rápido y silencioso, con solo 953g y sellado contra la intemperie. El diseño óptico de 15 elementos con lentes asféricas y ED, más el revestimiento BBAR-G2, reduce aberraciones y destellos, manteniendo alto contraste. Está especialmente indicado para retratistas que necesitan un zoom f/2.8 portable para fondos suaves." }
Focal length 35-100mm
Aperture f/22
Mount Nikon Z
Weather Sealed Sí
Weight 564 g
af type VXD Linear Motor
lens type zoom
57 Puntuación global
Precio 1265 CAD
Resumen
Ventajas y desventajas
Ventajas
- Strong af (98th percentile) 98th
- Strong optical (86th percentile) 86th
- Strong macro (81st percentile) 81st
- Strong versatility (79th percentile) 79th
Desventajas
- Below average social proof (8th percentile)
- Below average aperture (21st percentile)
- Below average bokeh (24th percentile)
Las pruebas
Rendimiento
Especificaciones
Especificaciones completas
Optics
| Type | Zoom |
| Focal Length Min | 35 |
| Focal Length Max | 100 |
| Elements | 15 |
| Groups | 13 |
| Aspherical Elements | 1 |
| ED Elements | 3 |
| Coating | Fluorine Coating |
Aperture
| Max Aperture | f/22 |
| Min Aperture | f/2.8 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Nikon Z |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.6 kg / 1.2 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | VXD Linear Motor |
| Stabilization | No |
Focus
| Min Focus Distance | 221 |
| Max Magnification | 1:3.3 |
Frente a la competencia
| Spec | Tamron AFA078S700 | Nikon NIKKOR Z 17-28mm f/2.8 | Sigma Contemporary 16-28mm f/2.8 DG DN | Panasonic Leica DG Vario-Elmarit H-ES12060 | Sony G SELP28135G.SYX | Canon RF 28-70mm f/2.8 IS STM |
|---|---|---|---|---|---|---|
| Focal Length | 35-100mm | 17-28mm | 16-28mm | 12-60mm | 28-135mm | 28-70mm |
| Max Aperture | f/22 | f/2.8 | f/2.8 | f/2.8 | f/4 | f/22 |
| Mount | Nikon Z | Nikon Z | Sony E | Micro Four Thirds | Sony E | Canon RF |
| Stabilization | false | false | false | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 564 | 450 | 450 | 320 | 420 | 495 |
| AF Type | VXD Linear Motor | Stepping Motor | Stepping AF Motor | linear motor | SSM | STM |
| Lens Type | zoom | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Producto | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Valoración social | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Tamron AFA078S700 | 98.1 | 24.1 | 68 | 80.7 | 86.2 | 21 | 78.8 | 8.3 | 37.8 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.4 | 87.4 | 75.9 | 85.9 | 88 | 84.6 | 67.3 | 68.8 | 37.8 |
| Sigma Contemporary 16-28mm f/2.8 DG DN Compare | 87.4 | 87.4 | 75.9 | 77.8 | 97.2 | 84.6 | 68 | 62.7 | 37.8 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98.1 | 87.4 | 84.6 | 51.9 | 91 | 84.6 | 93.1 | 67.8 | 83.4 |
| Sony G SELP28135G.SYX Compare | 94.4 | 78.4 | 77.7 | 34.1 | 88 | 67.1 | 92.4 | 55.7 | 93.4 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 87.4 | 24.1 | 72.6 | 80 | 86.2 | 21 | 76.9 | 89.3 | 98.6 |
Precio
Relación calidad-precio
Desde 1265 CAD
B&H Photo 1 oferta Desde 1265 CAD
Amazon.ca 1 oferta Desde 1320 CAD
Price History
Puntuaciones por uso
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