Sony SEL20F18G
Combining a bright f/1.8 aperture with a 20mm ultra-wide perspective in a compact 373g body, this lens delivers sharp, aberration-free images thanks to two aspherical and three ED elements. Its dust- and moisture-sealed construction and fast, precise dual XD linear motor autofocus make it a reliable tool for run-and-gun shooting in challenging conditions. This lens is best for vloggers and landscape photographers who need a portable, high-resolution wide-angle prime with strong close-up capability.
Resumen
Ventajas y desventajas
Ventajas
- Strong social proof (96th percentile) 96th
- Strong optical (87th percentile) 87th
- Strong macro (87th percentile) 87th
- Strong build (81st percentile) 81st
Desventajas
- Below average aperture (21st percentile)
- Below average bokeh (24th percentile)
- Below average versatility (33rd 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 101 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 | 14 |
| Groups | 12 |
| Aspherical Elements | 2 |
| ED Elements | 3 |
| Coating | Nano AR Coating and Fluorine Coating |
Aperture
| Max Aperture | f/22 |
| Min Aperture | f/1.8 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.4 kg / 0.8 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 180 |
| Max Magnification | 1:5 |
Frente a la competencia
| Spec | Sony SEL20F18G | Nikon NIKKOR AF-S NIKKOR 16-35mm f/4G ED VR | Canon RF RF16-28mm F2.8 IS STM | Laowa 58mm f/2.8 | Viltrox EPIC Memento 75mm f/1.2 AF | 7Artisans AF135mm F1.8 |
|---|---|---|---|---|---|---|
| Focal Length | 20mm | 16-35mm | 16-28mm | 58mm | 75mm | 135mm |
| Max Aperture | f/22 | f/4 | f/22 | f/2.8 | f/16 | f/16 |
| Mount | Sony E | Nikon F | Canon RF | Sony E | Fujifilm X | Nikon Z |
| Stabilization | false | true | true | false | false | true |
| Weather Sealed | true | false | true | false | true | true |
| Weight (g) | 374 | 680 | 454 | 590 | 670 | - |
| AF Type | Autofocus | Silent Wave Motor | STM | - | STM | STM |
| Lens Type | prime | zoom | zoom | - | prime | telephoto |
| Compare | Compare | Compare | Compare | Compare |
| Producto | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Valoración social | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Sony SEL20F18G | 53.8 | 24 | 81.3 | 86.8 | 87.1 | 20.9 | 33.3 | 95.5 | 37.7 |
| Nikon NIKKOR AF-S NIKKOR 16-35mm f/4G ED VR Compare | 53.8 | 78 | 44 | 73.4 | 92.8 | 66.7 | 74.4 | 72.7 | 75.4 |
| Canon RF RF16-28mm F2.8 IS STM Compare | 87.4 | 24 | 75.7 | 77.8 | 93.7 | 20.9 | 67.9 | 64.8 | 98.6 |
| Laowa 58mm f/2.8 Compare | 53.8 | 93.5 | 49 | 93.6 | 61.5 | 84.3 | 33.3 | 46.8 | 37.7 |
| Viltrox EPIC Memento 75mm f/1.2 AF Compare | 87.4 | 44 | 61.1 | 46.1 | 89.4 | 41.8 | 33.3 | 81.3 | 37.7 |
| 7Artisans AF135mm F1.8 Compare | 87.4 | 47.3 | 62.5 | 51.5 | 92 | 41.8 | 33.3 | 38.8 | 83.3 |
Precio
Relación calidad-precio
Amazon.co.jp 1 oferta Desde 196.971 JPY
Seguimos los precios de este producto desde el 8 ago 2026. El gráfico aparecerá cuando tengamos más datos.
Puntuaciones por uso
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