Canon EF 400mm f/2.8L IS III USM
$13,399 USD
Specifications
Suggest EditBasic Information
Mount
EF - Canon
Announced Date
December 2018
Release Date
December 2018
MSRP At Launch
$11,013.32 USD
MSRP Now
$13,399 USD
Weight
2840 g
Dimensions
Length343mm
Diameter163mm
Optics
Lens Type
Prime
Focal Length
400mm
Magnification
0.17x
Minimum Focus Distance
8.20ft / 2.50m
Number of Elements
17
Number of Element Groups
13
Has Diffractive Optics
No
Aperture
Maximum Aperture
f/2.8
Minimum Aperture
f/32
Number of Diaphragm Blades
9
Has Rounded Diaphragm Blades
No
Has Aperture Ring
No
Focus
Has Autofocus
Yes
Focus Motor Type
USM
Has AF/MF Switch
Yes
Has Focus Limiter
Yes
Has Focus Recall Button
Yes
Has Focus Ring
Yes
Has Internal Focus
Yes
Front Element Rotates
No
Stabilization
Has Image Stabilization
Yes
Has Stabilization Switch
Yes
CIPA Stabilization Rating Stops
5 stops
Build & Controls
Mount Material
Metal
Has Weather Sealing
Yes
Filters
Accepts Filter Types
Rear Drop-in
Drop In Filter Size
52mm
Accessories
Has Lens Hood
Yes
Has Tripod Collar/Lens Foot
Yes
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Popularity
Lifetime views
2
Views (30d)
1
Wishlists
0
Owners
0
Open Change Requests0
Item CreatedSeptember 29th, 2025
Last UpdatedSeptember 29th, 2025
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