About This Lens
Canon RF 400 mm f/2.8 L IS USM is a telephoto lens with a 400 mm focal length and f/2.8 aperture for Canon R cameras. With fast autofocus, image stabilization, and weather-sealed construction, this lens offers reliable performance in various conditions. Weighing 2890 g measuring 367 mm in length, it's a substantial option for wildlife, sports, and distant subject photography.
Key Features
- 400 mm focal length
- f/2.8 aperture
- Fast and accurate autofocus system
- Built-in image stabilization for sharper handheld shots
- Weather-sealed construction protects against dust and moisture
- 9-blade aperture for smooth bokeh
Camera Index Score
0.0
Overall
Sentiment
9.6Based on user reviews and professional ratings
Specifications
9.5Optical and physical characteristics
Build Quality
9.0Materials and construction
Where to Buy
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Specifications
Optics
- Focal Length
- 400 mm
- Aperture
- f/2.8
- Min. Focus Distance
- 2.5 m
- Max. Magnification
- 0.17×
- Aperture Blades
- 9
Compatibility
- Mount
- Canon R
- Sensor Format
- Full Frame
- Type
- Telephoto
Features
- Autofocus
- Yes
- Image Stabilization
- Yes
- Weather Sealed
- Yes
Dimensions
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Frequently Asked Questions
- Does the Canon RF 400 mm f/2.8 L IS USM have autofocus?
- Yes, the Canon RF 400 mm f/2.8 L IS USM features a fast and accurate autofocus system.
- Does the Canon RF 400 mm f/2.8 L IS USM have image stabilization?
- Yes, the Canon RF 400 mm f/2.8 L IS USM features built-in image stabilization to help reduce camera shake and capture sharper handheld shots.
- Is the Canon RF 400 mm f/2.8 L IS USM weather sealed?
- Yes, the Canon RF 400 mm f/2.8 L IS USM features weather-sealed construction to protect against dust and moisture.
- What cameras is the Canon RF 400 mm f/2.8 L IS USM compatible with?
- The Canon RF 400 mm f/2.8 L IS USM is designed for Canon R cameras.
- How much does the Canon RF 400 mm f/2.8 L IS USM weigh?
- The Canon RF 400 mm f/2.8 L IS USM weighs 2890 grams.
- What is the Canon RF 400 mm f/2.8 L IS USM best used for?
- The Canon RF 400 mm f/2.8 L IS USM with its 400 mm focal length is best suited for wildlife, sports, and distant subject photography.