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Sigma 28-105mm f/2.8-4 Aspherical IF 35mm Zoom

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  • Lens TypeZoom Lens
    Focal Length28mm - 105mm
    Lens Max Aperturef/2.8-f/4
    Min Aperturef/22
    Focus TypeAutofocus
    Macro LensWithout Macro Lens
    MountMinolta
    Closest Focusing Distance19.7 in
    Diaphragm Blades8 Blades
    Picture Angle23.3 - 75.4 degrees
    Attachment / Filter Size72 mm
    Groups / Elements12 Elements in 11 Groups
    Diameter3 in
    Length3.1 in
    Weight14.3 oz
    MPNSG28105
    Product ID25847459

Product Description

The use of aspherical lens allows a large aperture F2.8 (at the wide-angle setting) in a compact body. It also reduces aberration and improves optical performance. SIGMA's unique four-group zoom system satisfactorily compensates for astigmatic aberration and distortion aberration throughout the zoom range.



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