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EF 400mm f/5.6L USM

Super Telephoto

Item Code: 2526A004AA

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Focal Length & Maximum Aperture

400mm 1:5.6

Lens Construction

7 elements in 6 groups

Diagonal Angle of View

6° 10'

Focus Adjustment

Inner focusing system with USM

Closest Focusing Distance

3.5m / 11.5 ft.

Filter Size


Max. Diameter x Length, Weight

3.5 x 10.1, 2.8 lbs. / 90.0 x 256.5mm, 1250g



Compatible Supplies & Accessories

Canon offers a wide range of compatible supplies and accessories that can enhance your user experience with you EF 400mm f/5.6L USM that you can purchase direct. Scroll down to easily select items to add to your shopping cart for a faster, easier checkout. Visit the Canon Online Store



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† Prices and specifications subject to change without notice. Actual prices are determined by individual dealers and may vary.

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