Canon EF 20-35mm F3.5-4.5 USM Specifications

 

More pictures of the Canon EF 20-35mm F3.5-4.5 USM

 

 

Compatibility:
analog/digital

Diagonal Angle of View:
94° - 63°

Maximum Magnification:
1:7.7

Minimum Aperture:
F22 - F27

Number of Aperture Blades:
5

Iris Pattern:
polygonal

Minimum Distance:
34cm

Filter Thread:
77mm

Maximum Diameter:
84mm

Length:
69mm

Weight:
340g

Focus Type:
Ring-USM, internal focus mechanism

Dual Pixel CMOS AF:
supported

Zoom Type:
rotary

E-TTL II Distance Information:
yes

IR Capability:
no

Lens Hood:
EW-83II

Produced:
1993 - 2008

Tests:
PhotoZone tested on EOS 350D; DxO Labs; Photodo

 

Additional Information:
The lens design features a built-in flare-blocking diaphragm.


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