Canon EF 28-70mm f/2.8L USM Specifications

 

Compatibility: analog/digital

Diagonal Angle of View: 75° - 43°

Maximum Magnification: 1:5.6

Minimum Aperture: f/22

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"

Additional Information:


© 2007 - 2017 Canon EOS Technoclopedia