Sigma 70-200mm F2.8 Canon - Description:
Sigma Corporation is pleased to announce the launch of the new APO 70-200mm F2.8 EX DG MACRO HSM lens. The APO 70-200mm F2.8 EX DG MACRO HSM large aperture telephoto zoom lens has a minimum focusing distance of 100cm (39.4") throughout the entire zoom range 70mm - 200mm. The APO 70-200mm F2.8 EX DG MACRO HSM is very convenient for close-up photography. The APO 70-200mm F2.8 EX DG MACRO HSM lens uses two ELD (Extraordinary Low Dispersion) glasses and two SLD (Special Low Dispersion) glasses for utmost correction against chromatic aberrations. The APO 70-200mm F2.8 EX DG MACRO HSM lens’ super multi layer lens coating reduce flare and ghost, which is a common problem with digital cameras. The APO 70-200mm F2.8 EX DG MACRO HSM lens incorporates HSM (Hyper Sonic Motor), which ensures a quiet and high-speed Auto Focus. The APO 70-200mm F2.8 EX DG MACRO HSM lens design incorporates an inner focusing and inner zooming systems. The overall length of the APO 70-200mm F2.8 EX DG MACRO HSM lens does not change during focusing and zooming, ensuring convenient handling. When the APO 70-200mm F2.8 EX DG MACRO HSM lens is used with the Sigma 1.4x EX DG APO or Sigma 2x EX DG APO Tele Converters (optional), APO 70-200mm F2.8 EX DG MACRO HSM lens becomes a 98-280mm F4 Auto Focus telephoto zoom lens or a 140-400mm F5.6 AF telephoto zoom lens respectively.

The Sigma APO 70-200mm F2.8 EX DG MACRO HSM Main Features:

Minimum focusing distance : 39.4 in.(100cm), maximum magnification : 1:3.5 with
The super multi layer lens coating and lens design reduce flare and ghost using
ELD and SLD lenses for correction of aberrations makes unique
HSM ensures a quiet and high-speed AF a nice feature.

The Sigma APO 70-200mm F2.8 EX DG MACRO HSM Specifications:

Sigma APO 70-200mm F2.8 EX DG MACRO HSM Mount fitting : Sigma APO 70-200mm F2.8 EX DG MACRO HSM fits all Canon EOS digital and 35mm Film Cameras.
Construction 15 Groups /18 Elements in
Angle of view 34.3°-12.3°
F stop range 22 - 2.8 with
Closest Focusing Distance 100cm (39.4") with
Maximum Magnification 1:7.8
accepts 77mm filter size
Dimensions of (Length x Diameter) 7.2" (184mm) x 3.4" (86.6mm)
Weight of 1,380g / 48.7oz

The Sigma APO 70-200mm F2.8 EX DG MACRO HSM Accessories:

Sigma Lens Hood,
Sigma Soft Case with Strap,
Sigma Tripod Collar
Sigma Manual.