Canon EF 400mm f/5.6 L USM

Canon EF 400mm f/5.6 L USMManufacturer's Description:

"This high-performance lens was designed with portability and handling ease in mind. One Super UD-glass element, whose characteristics are similar to fluorite, and one UD-glass element result in sharp pictures from corner-to-corner. The lens also has a built-in hood and a detachable tripod mount."
Availability
Discontinued more info No Contribute
Year announced 0 Contribute
General
Lens Mounts
  • Canon EF USM
Contribute
Focal Type Super telephoto Contribute
Lens
Focal Length more info 400mm Contribute
Angle of View more info 0° - 6° Contribute
Max Aperture more info f/5.6 Contribute
Min Aperture more info f/32 Contribute
Filter Size more info 77mm Contribute
35mm equivalent No Data Contribute
Internal focusing more info No Data Contribute
Focusing
Min Focus 350cm Contribute
Stabilised No Contribute
Macro more info No Contribute
Construction
Blades 8 Contribute
Elements 7 Contribute
Groups 6 Contribute
Box Contents
Box Contents more info No Data Contribute
Dimensions
Weight 1250g Contribute
Width No Data Contribute
Height 256.5mm Contribute
MTF Data
Effective focal length No Data Contribute
Weighted MTF No Data Contribute
Average Weighted MTF No Data Contribute
Weighted MTF 10 lp/mm No Data Contribute
Weighted MTF 20 lp/mm No Data Contribute
Weighted MTF 40 lp/mm No Data Contribute
Distortion No Data Contribute
Grade No Data Contribute
Photodo MTF Score No Data Contribute

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