Canon EF 28-70mm F2.8L USM Specifications

 

Compatibility:
analog/digital

Diagonal Angle of View:
75° - 43°

Maximum Magnification:
1:5.6

Minimum Aperture:
F22

Number of Aperture Blades:
8

Iris Pattern:
 

Minimum Distance:
50cm

Filter Thread:
77mm

Maximum Diameter:
83mm

Length:
118mm

Weight:
880g

Focus Type:
Ring-USM, internal focus mechanism, parfocal

Dual Pixel CMOS AF:
not supported (camera will switch to Contrast AF)

Zoom Type:
rotary

E-TTL II Distance Information:
yes

IR Capability:
no

Lens Hood:
EW-83BII

Produced:
1993

Tests:
PhotoZone tested on EOS 350D; DxO Labs; Photodo; Castleman: EF 2.8/24-70mm vs. 2.8/28-70mm

Nickname:
"Breadwinner"


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