Canon EF-S 17-55mm f/2.8 IS USM Specifications

 

Compatibility: APS-C only

Diagonal Angle of View: 78.3° - 27.5°

Maximum Magnification: 1:5.9

Minimum Aperture: f/22

Number of Aperture Blades: 7

Iris Pattern: rounded

Minimum Distance: 35cm

Filter Thread: 77mm

Maximum Diameter: 84mm

Length: 111mm

Weight: 645g

Focus Type: Ring-USM, varifocal

Full Focus Throw: 100°

Dual Pixel CMOS AF: supported

Zoom Type: rotary

E-TTL II Distance Information: yes

IR Capability: reported by IR Forum

Lens Hood: EW-83J

Produced: 2006

Tests: PhotoZone tested on EOS 350D and 50D; DxO Labs; SLRgear

Popular Photography Measurements: 17.69-55.20mm f/2.92-2.93 at 1:14.3-1:5

Additional Information:


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