Sigma APO 70-200mm F2.8 EX DG MACRO HSM Lens

Last updated: Friday, November 3rd, 2006

- Minimum focusing distance of 100cm, maximum magnification of 1:3.5.
- New multi-layer lens coating and lens design reduce flare and ghosting.
- ELD and SLD lenses offer excellent correction for various aberrations.
- HSM system ensures quiet and high-speed auto focusing.

The HSM (Hyper Sonic Motor) system ensures quiet and high-speed auto focusing with full time manual focus override. The lens design incorporates inner focusing and inner zooming systems. As the overall length of the lens does not change during focusing and zooming, convenient handling is ensured. A removable, extended tripod collar (TS-41) is included as standard.

The addition of the 1.4x EX DG APO or 2x EX DG APO Tele Converters (optional extras) produces a 98-280mm F4 AF telephoto zoom lens or a 140-400mm F5.6 AF telephoto zoom lens respectively.

THE SPECIFICATIONS
Focal Length :70-200mm
Minimum Aperture :F22
Lens Construction :18 Elements in 15 Groups
Angle of View :34.3°-12.3°
Number of Diaphragm Blades :9 pcs
Minimum Focusing Distance :100cm (39.4”)
Maximum Magnification :1：3.5
Filter Size :77mm
Lens Hood : Petal Shaped Hood
Dimensions :Diameter 86.6mm (3.4in”)X Length 184.4mm (7.3”)
Weight 　　　 :TBA

The appearance and specifications are subject to change without notice.

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