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EF 17-40mm f/4L USM

Name: Canon EF 17-40mm f/4L USM
Brand: Canon

Full-frame zoom · 77mm filter · 475g

Max Aperture

f/4

Weight

475g

Filter Thread

77mm

Min Focus Distance

28cm

Date this from its serial number →

Mount: Canon EF — compatible with all Canon EF-mount bodies.

Zoom

Yes

Focus

Autofocus

Mount

Canon EF

Format

35mm full frame

Groups

Elements

Weight

475g

Filter Thread

77mm

Length mm

96.8

Spec Notes

Canon Camera Museum, marketed May 2003.

Stabilized

Diameter mm

83.5

Max Aperture

f/4

Min Focus Distance

28cm

Aperture Blades

Min Focus Basis

Canon: from focal plane

Introduced

2003

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