N°102919 · Family detail
CanonTelephoto·CANON EF mount
Canon EF 400mm F/2.8 L USM
Specifications01
MountCANON EF
Focal length400mm
Max aperturef/2.8
TypeTelephoto · Prime
Weight6100 g
Filter size48 mm
Physical length348 mm
Min focus distance4 m
Sensor coverage43.3 mm
Additional Info02
SpecialL USM
Field Notes02
Canon EF mount 400mm prime telephoto lens with a constant f/2.8 maximum aperture for low-light and subject isolation, commonly used for sports, wildlife, and portraits.
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Other Mounts03
No alternate mounts are indexed for this family yet.