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.
Обзор
Плюсы и минусы
Плюсы
- Strong social proof (96th percentile) 96th
- Strong optical (87th percentile) 87th
- Strong macro (87th percentile) 87th
- Strong build (81st percentile) 81st
Минусы
- Below average aperture (21st percentile)
- Below average bokeh (24th percentile)
- Below average versatility (33rd percentile)
Мнение владельцев
Как менялось мнение владельцев со временем
ЭксклюзивНа основе того, когда покупатели действительно писали отзывы, - чтобы увидеть, оправдались ли первые похвалы.
На основе 101 датированных отзывов покупателей, сгруппированных по календарным кварталам. Анализ по периодам - на английском языке.
Факты
Производительность
Характеристики
Полные характеристики
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 |
В сравнении с конкурентами
| Spec | Sony SEL20F18G | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Sigma Art 17-40mm f/1.8 DC | Nikon Nikkor 2166 | Panasonic LUMIX S S-R2060 | Altura Photo NIKKOR YZ0308 |
|---|---|---|---|---|---|---|
| Focal Length | 20mm | 17-70mm | 17-40mm | 55-200mm | 20-60mm | - |
| Max Aperture | f/22 | f/2.8 | f/1.8 | f/4 | f/3.5 | f/3.5 |
| Mount | Sony E | Fujifilm X | Fujifilm X | Nikon F | L-Mount | Screw-on lens fits camera lenses with a 55mm front filter thread |
| Stabilization | false | true | false | true | false | true |
| Weather Sealed | true | true | true | false | true | false |
| Weight (g) | 374 | 544 | 535 | 335 | 350 | 320 |
| AF Type | Autofocus | RXD | HLA (High-response Linear Actuator) | Silent Wave Motor | stepping motor | STM |
| Lens Type | prime | zoom | zoom | telephoto | zoom | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| Товар | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Отзывы пользователей | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Sony SEL20F18G | 53.8 | 24 | 81.3 | 86.8 | 87.1 | 20.9 | 33.3 | 95.5 | 37.7 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.8 | 87.1 | 69.9 | 85.8 | 91 | 84.3 | 89.3 | 85.6 | 83.3 |
| Sigma Art 17-40mm f/1.8 DC Compare | 53.8 | 96.3 | 70.6 | 74.5 | 97 | 93.6 | 75.6 | 83.5 | 37.7 |
| Nikon Nikkor 2166 Compare | 53.8 | 65.2 | 72.2 | 83.6 | 70.2 | 66.7 | 84.9 | 85.6 | 93.4 |
| Panasonic LUMIX S S-R2060 Compare | 87.4 | 85.1 | 82.6 | 66.8 | 78.3 | 77.4 | 81.4 | 70.2 | 37.7 |
| Altura Photo NIKKOR YZ0308 Compare | 87.4 | 75.4 | 73.9 | 96 | 45.1 | 77.4 | 33.3 | 72.7 | 83.3 |
Цена
Цена и ценность
Amazon.com.br 1 предложение От 8 191 R$
Мы отслеживаем цены на этот товар с 8 июл. 2026 г.. График появится, когда накопится больше данных.
Оценки по сценариям использования
Полный обзор скоро появится. Характеристики, оценки, цены и графики выше всегда актуальны.
