SIGMA / Contemporary 28-70mm F2.8 DG DN Sony E

A standard zoom lens that combines high optical performance, brightness at F2.8, and a lightweight and compact lens body.

■Zoom lens for mirrorless cameras, for Sony E mount
■Number of lenses: 16 elements in 12 groups (2 FLDs, 2 SLDs, 3 aspherical lenses)
■Angle of view: 75.4°~34.3°
■Number of aperture blades: 9 (circular aperture)
■Minimum aperture: F22
■Shortest shooting distance: 19(W)-38(T)cm
■Maximum shooting magnification: 1:3.3(W)-1:4.6(T)
■Filter size: φ67mm
■Maximum diameter x length: φ72.2mm x 103.5mm
*Length is the distance from the lens tip to the mount surface
■Mass: 470g