Sigma 49B969
The f/2 maximum aperture and 13-element optical design with aspherical and ED glass deliver strong low-light performance and sharpness in a compact 370g body. Its all-metal, weather-sealed I Series construction and tactile aperture ring provide a premium handling experience rare at this size. This lens is best for environmental portrait and astrophotography shooters who need a fast, ultra-wide prime that won't weigh down a kit.
Resumen
Ventajas y desventajas
Ventajas
- Strong bokeh (92nd percentile) 92nd
- Strong aperture (89th percentile) 89th
- Strong optical (86th percentile) 86th
- Strong macro (80th percentile) 80th
Desventajas
- Below average build (7th percentile)
- Below average social proof (11th percentile)
- Below average versatility (34th percentile)
Opinión de los propietarios
Cómo cambió la opinión de los propietarios con el tiempo
ExclusivaSegún cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.
Basado en 2 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
Las pruebas
Rendimiento
Especificaciones
Especificaciones completas
Optics
| Type | Prime |
| Focal Length Min | 20 |
| Focal Length Max | 20 |
| Elements | 13 |
| Groups | 11 |
| Aspherical Elements | 3 |
| ED Elements | 2 |
| Coating | Super Multi-Layer Coating, Nano Porous Coating (NPC) |
Aperture
| Max Aperture | f/2 |
| Min Aperture | f/2 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | L-Mount |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 4.1 kg / 9.1 lbs |
| Filter Thread | 62 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 220 |
| Max Magnification | 1:6.67 |
Frente a la competencia
| Spec | Sigma 49B969 | Digitalmate Platinum Series DM5843X | Altura Photo QZ0016 | Serounder 52mm Fisheye | Xuan XuanLens 32mm F/10 | Retropia M43 Mount Compatible |
|---|---|---|---|---|---|---|
| Focal Length | 20mm | 58mm | - | 52mm | 32mm | 32mm |
| Max Aperture | f/2 | - | - | - | f/10 | f/11 |
| Mount | L-Mount | Canon EF | Screw-on lens fits camera lenses with a 52mm front filter thread | Multiple | Canon EF-M | Canon RF |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | true | false | false | false | false | false |
| Weight (g) | 4128 | 127 | 320 | 230 | 41 | 50 |
| AF Type | Autofocus | Auto Focus | STM | - | manual focus only | manual focus only |
| Lens Type | prime | wide-angle | wide-angle | fisheye | prime | prime |
| Compare | Compare | Compare | Compare | Compare |
| Producto | AF | Bokeh | Build | Macro | Optical | Aperture | Valoración social | Stabilization |
|---|---|---|---|---|---|---|---|---|
| Sigma 49B969 | 53.7 | 92 | 6.8 | 80 | 86 | 89.4 | 10.9 | 36.7 |
| Digitalmate Platinum Series DM5843X Compare | 53.7 | 62.9 | 94.2 | 89.9 | 46 | 64.6 | 72.2 | 82.4 |
| Altura Photo QZ0016 Compare | 87.6 | 62.9 | 73.9 | 95.3 | 46 | 64.6 | 73.9 | 82.4 |
| Serounder 52mm Fisheye Compare | 53.7 | 62.9 | 83 | 89.3 | 40.8 | 64.6 | 8.4 | 82.4 |
| Xuan XuanLens 32mm F/10 Compare | 12.7 | 43 | 99.7 | 40.1 | 21.2 | 48.1 | 62.3 | 82.4 |
| Retropia M43 Mount Compatible Compare | 12.7 | 40.3 | 99.6 | 40.1 | 21.2 | 47.5 | 64.7 | 82.4 |
Precio
Relación calidad-precio
Amazon.co.uk 1 oferta Desde 13 GBP
Seguimos los precios de este producto desde el 7 may 2026. El gráfico aparecerá cuando tengamos más datos.
Puntuaciones por uso
Pronto habrá un análisis completo. Las especificaciones, puntuaciones, precios y gráficos de arriba siempre están actualizados.
