Sigma Contemporary 351975 21-50mm
The constant F1.8 maximum aperture across its 18-35mm zoom range delivers exceptional low-light performance and shallow depth of field control uncommon in zoom lenses. Its robust, all-metal construction and HSM autofocus provide a tactile, precise shooting experience that feels purpose-built for reliability. This lens is best for portrait and event photographers using APS-C DSLRs who need a fast, versatile zoom to replace multiple primes.
Resumo
Prós e contras
Prós
- Strong stabilization (83rd percentile) 83rd
- Strong versatility (76th percentile) 76th
- Strong build (68th percentile) 68th
Contras
- Below average social proof (3rd percentile)
- Below average macro (14th percentile)
- Below average optical (21st percentile)
As provas
Desempenho
Especificações
Especificações completas
Optics
| Type | Standard |
| Focal Length Min | 21 |
| Focal Length Max | 50 |
Aperture
| Max Aperture | f/6.3 |
| Min Aperture | f/3.5 |
| Constant | No |
Build
| Mount | Fujifilm G |
| Format | APS-C |
| Weight | 0.3 kg / 0.7 lbs |
AF & Stabilization
| AF Type | HSM |
| Stabilization | Yes |
Face à concorrência
| Spec | Sigma Contemporary 351975 21-50mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Panasonic Leica DG Vario-Elmarit H-ES12060 | Canon RF 28-70mm f/2.8 IS STM | Sony FE SEL2070G |
|---|---|---|---|---|---|---|
| Focal Length | 21-50mm | 17-70mm | 17-28mm | 12-60mm | 28-70mm | 20-70mm |
| Max Aperture | f/6.3 | f/2.8 | f/2.8 | f/2.8 | f/22 | f/4 |
| Mount | Fujifilm G | Fujifilm X | Nikon Z | Micro Four Thirds | Canon RF | Sony E |
| Stabilization | true | true | false | true | true | false |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 300 | 544 | 450 | 320 | 495 | 488 |
| AF Type | HSM | RXD | Stepping Motor | linear motor | STM | Autofocus |
| Lens Type | standard | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Produto | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Prova social | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Sigma Contemporary 351975 21-50mm | 53.7 | 53.2 | 68.1 | 13.6 | 21 | 53.4 | 75.8 | 3.3 | 83.4 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 87.3 | 69.6 | 85.9 | 91 | 84.5 | 89.3 | 85.1 | 83.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.4 | 87.3 | 75.9 | 85.9 | 88 | 84.5 | 67.3 | 68.8 | 37.8 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98.1 | 87.3 | 84.6 | 51.9 | 91 | 84.5 | 93.1 | 67.8 | 83.4 |
| 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 |
| Sony FE SEL2070G Compare | 53.7 | 78.4 | 73.2 | 52.5 | 91 | 67.1 | 84.4 | 92.6 | 37.8 |
Preço
Custo-benefício
Amazon.ca 1 oferta A partir de CA$ 499
Price History
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.