canon
RF400mm F2.8 L IS USM
A super telephoto prime
Focal length400mm
Max apertureF2.8
Weight2890g
Price—
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Manufacturer information
Specifications
Basics
- Brand
- Canon
- Mount
- Canon RF
- Format
- Full-frame
- Type
- Prime
- Angle of view
- Super telephoto
- First-party
- Yes
- Released
- 2021
Optics
- Focal length (wide)
- 400mm
- Focal length (tele)
- 400mm
- Max aperture (wide)
- F2.8
- Max aperture (tele)
- F2.8
- Min aperture
- F32
- Min focus distance
- 2.5m
- Max magnification
- 0.17×
- Aperture blades
- 9blades
Size
- Weight
- 2.89kg
- Length
- 367mm
- Diameter
- 163mm
- Filter size
- 52mm
Features
- Stabilization
- Yes
- Weather sealing
- Yes
- Macro
- No
- Autofocus
- Yes
Specifications are based on figures published by the manufacturer and are not guaranteed to be accurate. Check with the manufacturer and the retailer before buying.