Canon EF-S 17-85mm f/4.0-5.6 IS USM Specifications

 

Compatibility: APS-C only

Diagonal Angle of View: 78.3° - 18.3°

Maximum Magnification: 1:3.6

Minimum Aperture: f/22 - f/32

Number of Aperture Blades: 6

Iris Pattern: rounded

Minimum Distance: 30cm

Filter Thread: 67mm

Maximum Diameter: 79mm

Length: 92mm (117mm at full zoom extension)

Weight: 475g

Focus Type: Ring-USM, Super Inner Cam (inner focusing mechanism with floating elements), varifocal

Full Focus Throw: 110°

Dual Pixel CMOS AF: supported

Zoom Type: rotary

E-TTL II Distance Information: yes

IR Capability: reported by Lens Play and IR Forum

Lens Hood: EW-73B

Produced: 2004

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

Popular Photography Measurements: 17.34-85.88mm f/3.94-5.76 at 1:14.1-1:4.8

Additional Information:


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