Sigma 18-50/2.8 EX DC Standard Digital Zoom Lens for Canon AF EOS EF USA
Autofocus SLR Zoom Lenses

# 580101

Sigma 18-50/2.8 EX DC Standard Digital Zoom Lens for Canon AF EOS EF USA Includes

• Sigma 18-50mm f/2.8 EX DC Zoom Lens for Canon autofocus EOS EF mount
• lens hood.

Sigma 18-50/2.8 EX DC Standard Digital Zoom Lens for Canon AF EOS EF USA Description

• Sigma 18-50mm f/2.8 EX DC is a large aperture zoom lens designed specifically for use with Canon autofocus EOS series digital SLR cameras.
• The Sigma EX lens series denotes excellence of engineering and new technology.
• Compact and lightweight zoom despite large F2.8 constant aperture.
• Excellent correction for various types of aberration provided by one SLD Special Low Dispersion glass element and two aspherical lenses.
• Super Multi Layer (SML) coating reduces flare and ghosting from which digital cameras tend to suffer.
• Focal Length: 18-50mm.
• Minimum Aperture: F22.
• Lens Construction: 15 Elements in 13 Groups.
• Angle of View: 69.3?- 27.9?.
• Number of Diaphragm Blades: 7.
• Minimum Focusing Distance: 11 inches (28 cm.).
• Maximum Magnification: 1:5.
• Filter Size: 67mm.
• Lens Hood: Petal-type hood.
• Dimensions: Diameter 74.1mm (2.9 in.)X Length 84.1mm (3.3in.).
• Sigma 18-50mm 2.8 lens weighs 445gr/15.6ounces.

Sigma 18-50/2.8 EX DC Standard Digital Zoom Lens for Canon AF EOS EF USA Includes

• Sigma 18-50mm f/2.8 EX DC Zoom Lens for Canon autofocus EOS EF mount
• lens hood.