Canon EF 400mm f/4 DO IS USM
$1,599 USD
No image available
Specifications
Suggest EditBasic Information
Mount
EF - Canon
Announced Date
June 2000
Release Date
December 2001
MSRP At Launch
$6,469 USD
MPB Max Price
$1,599 USD
Weight
1940 g
Dimensions
Length232mm
Diameter128mm
Optics
Lens Type
Prime
Focal Length
400mm
Magnification
0.13x
Minimum Focus Distance
11.48ft / 3.50m
Number of Elements
17
Number of Element Groups
13
Has Diffractive Optics
Yes
Aperture
Maximum Aperture
f/4
Minimum Aperture
f/32
Number of Diaphragm Blades
8
Has Rounded Diaphragm Blades
Yes
Has Aperture Ring
No
Focus
Has Autofocus
Yes
Focus Motor Type
USM
Has AF/MF Switch
Yes
Has Focus Limiter
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
4 stops
Build & Controls
Mount Material
Metal
Has Weather Sealing
Yes
Number of Function Buttons
1
Filters
Accepts Filter Types
Rear Drop-in
Drop In Filter Size
52mm
Accessories
Has Lens Hood
Yes
Has Tripod Collar/Lens Foot
Yes
8 items missing.Contribute missing data.
Want to help improve these specs?Sharply gear specs are crowdsourced by the community. Your edits are reviewed for accuracy before they go live.
Sign in to edit specsContributors
Popularity
Lifetime views
5
Views (30d)
1
Wishlists
0
Owners
0
Open Change Requests0
Item CreatedOctober 1st, 2025
Last UpdatedOctober 1st, 2025
Reviews
Chat on Discord
Join other Sharply members in the Photography Lounge Discord Server to chat with other users and get help with your gear.