Canon L EF 200-400mm IS USM Extender 1.4x 400mm
The built-in 1.4x extender instantly shifts this 200-400mm f/4 lens to a 280-560mm f/5.6, offering unmatched focal length flexibility without swapping glass. Its optical design, incorporating one fluorite and four UD elements, delivers sharp, high-contrast images with minimal chromatic aberration. This lens is best for professional sports and wildlife photographers who need to rapidly adapt to changing distances in demanding outdoor environments.
Огляд
Переваги та недоліки
Переваги
- Strong optical (93rd percentile) 93rd
- Strong user sentiment (91st percentile) 91st
- Strong stabilization (83rd percentile) 83rd
- Strong bokeh (78th percentile) 78th
Недоліки
- Below average build (6th percentile)
- Below average versatility (33rd percentile)
Думка власників
Як змінювалася думка власників із часом
ЕксклюзивНа основі того, коли покупці справді писали відгуки, - щоб побачити, чи виправдалися перші похвали.
- Q4 2013100/100
Buyers in Q4 2013 praise this lens as extremely sharp, versatile, and a worthy replacement for multiple primes. Handheld use is easy, and the built-in converter is highly effective.
- Extremely sharp throughout zoom range and with 1.4x extender engaged
- Versatile replacement for multiple primes (200-500mm) in one lens
- Easy to handhold, lighter than 500mm f/4, good for travel and field use
- Built-in 1.4x converter loses little image quality or focusing speed
- Q3 2013100/100
Buyers in Q3 2013 unanimously praise this lens as versatile, sharp, and exceeding expectations for sports and wildlife, despite its weight and cost.
- Exceptional versatility and optical quality
- Built-in teleconverter works seamlessly
- Fast and quiet autofocus, excellent IS
- Heavy but manageable with monopod or tripod
На основі 20 датованих відгуків покупців, згрупованих за календарними кварталами. Аналіз за періодами - англійською.
Факти
Продуктивність
Характеристики
Повні характеристики
Optics
| Type | Telephoto-zoom |
| Focal Length Min | 400 |
| Focal Length Max | 400 |
| Elements | 25 |
| Groups | 20 |
Aperture
| Max Aperture | f/4 |
| Min Aperture | f/32 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Canon EF |
| Format | Full-Frame |
| Weight | 3.6 kg / 8.0 lbs |
| Filter Thread | 52 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | Yes |
Focus
| Min Focus Distance | 2000 |
| Max Magnification | 1:6.67 |
Порівняння з конкурентами
| Spec | Canon L EF 200-400mm IS USM Extender 1.4x 400mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Sigma Art 17-40mm f/1.8 DC | Sony G SELP28135G.SYX | Panasonic LUMIX S S-R2060 |
|---|---|---|---|---|---|---|
| Focal Length | 400mm | 17-70mm | 17-28mm | 17-40mm | 28-135mm | 20-60mm |
| Max Aperture | f/4 | f/2.8 | f/2.8 | f/1.8 | f/4 | f/3.5 |
| Mount | Canon EF | Fujifilm X | Nikon Z | Fujifilm X | Sony E | L-Mount |
| Stabilization | true | true | false | false | true | false |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 3620 | 544 | 450 | 535 | 420 | 350 |
| AF Type | Autofocus | RXD | Stepping Motor | HLA (High-response Linear Actuator) | SSM | stepping motor |
| Lens Type | telephoto-zoom | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Товар | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Відгуки користувачів | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Canon L EF 200-400mm IS USM Extender 1.4x 400mm | 53.7 | 78.4 | 5.6 | 36.6 | 92.9 | 67.1 | 90.8 | 33.3 | 41.3 | 83.4 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 87.4 | 69.6 | 85.9 | 91 | 84.6 | 63.3 | 89.3 | 85.1 | 83.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.4 | 87.4 | 75.9 | 85.9 | 88 | 84.6 | 90.8 | 67.3 | 68.8 | 37.8 |
| Sigma Art 17-40mm f/1.8 DC Compare | 53.7 | 96.4 | 70.3 | 74.6 | 97 | 93.8 | 0 | 75.7 | 82.8 | 37.8 |
| Sony G SELP28135G.SYX Compare | 94.4 | 78.4 | 77.7 | 34.1 | 88 | 67.1 | 63.3 | 92.4 | 55.7 | 93.4 |
| Panasonic LUMIX S S-R2060 Compare | 87.4 | 85.5 | 82.5 | 66.9 | 78.4 | 77.9 | 0 | 81.4 | 69 | 37.8 |
Ціна
Ціна та якість
B&H Photo 1 пропозиція Від 9 999 USD
Price History
Оцінки за сценаріями використання
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