Sigma APO 50-150mm HSM lens
- Brand: Sigma
- Subject: SLR Lenses
- Category: Zoom Lenses
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Photokina report
The Sigma Corporation is pleased to announce the launch of the new Sigma APO 50-150mm F2.8 EX DC HSM lens. Specially designed for digital SLR cameras with an APS-C size image sensor, this large aperture F2.8 lens has a compact and lightweight construction of 76.3mm (3.0) in diameter, 132.6mm (5.2) in length and weighing just 780g (27.5oz) (Nikon Mount). The incorporation of the very latest optical technology gives optimum lens performance providing excellent correction for flare, ghosting and all types of aberrations. High image quality is assured throughout the entire zoom range. Four SLD Special Low Dispersion glass elements are used for utmost correction of chromatic aberrations.
Sigma 50-150mm f2.8 EX DC HSM
The HSM (Hyper Sonic Motor) system ensures quiet and high-speed auto focusing with full time manual focus override. The addition of the Sigma 1.4x EX DG APO or 2x EX DG APO Tele Converters (optional extras) produces a 70-210mm F4 AF tele-zoom lens and a 100-300mm F5.6 AF ultra-telephoto zoom lens respectively. The compact, lightweight, large aperture Sigma APO 50-150mm telephoto zoom lens is designed exclusively for digital SLR cameras and incorporates the very latest optical technology.
Sigma APO 50-150mm EX DC HSM features
Compact and lightweight
Incorporation of the very latest optical technology
High image quality is assured throughout the entire zoom range
Four SLD glass elements are used for utmost correction of chromatic aberrations
Equipped with HSM (Hyper Sonic Motor) with full-time manual focus override
Compatible with Sigma 1.4x EX DG and 2x EX DG APO Tele-Converters
Sigma APO 50-150mm F2.8 EX DC HSM specifications
Focal length : 50-150mm
Minimum aperture: f22
Lens construction: 18 elements in 14 groups
Angle of view: 27.9° - 9.5°
Number of diaphragm blades: 9pcs
Minimum focusing distance: 100cm (39.4")
Maximum magnification: 1:5.3
Filter size: 67 mm
Lens hood: Bayonet type
Dimensions: Diameter 76.3 mm (3.0) x length 135.1 mm (5.3)
Weight: 770g / 27.2oz
