Sigma AF 18-50mm 2.8 EX DC Aspherical Specifications

 

Product ID: #580

Compatibility: APS-C only

Diagonal Angle of View: 69.3° - 27.9°

Maximum Magnification: 1:5

Minimum Aperture: f/22

Number of Aperture Blades: 7

Iris Pattern:

Minimum Distance: 28cm

Filter Thread: 67mm

Maximum Diameter: 74.1mm

Length: 84.1mm

Weight: 445g

Focus Type: internal focus mechanism

Zoom Type: rotary

Lens Hood: LH 730-02 (bayonet mounted, flower shaped)

Produced: 2004 - approx. 2006

Tests: PhotoZone tested on EOS 350D; DxO Labs

Additional Information:


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