28-70mm F2.8 DG DN | Contemporary

Smart and nimble.
The new standard mirrorless zoom.

SIGMA sets a new standard in
large-aperture mirrorless zoom lenses

Lens Construction

12 groups, 16 elements (2 FLD elements, 2 SLD elements, 3 aspherical elements)

Angle of View

• 75.4°~34.3°

Number of Diaphragm Blades

9 (rounded diaphragm)

Minimum Aperture

F22

Minimum Focusing Distance

19 (W)-38 (T)cm / 7.5(W)-15 (T)in.

Maximum Magnification Shooting

1:3.3 (W) - 1:4.6 (T)

Filter size

φ67mm

Dimensions (Diameter × Length)

• L-Mount
  φ72.2mm×101.5mm / φ2.8in.×4.0in.
• Sony E-Mount
  φ72.2mm×103.5mm / φ2.8in.×4.1in.

Weight

• L-Mount
  470g / 16.6oz.
• Sony E-Mount
  470g / 16.6oz.

Edition Number

C021

About Edition Number

Supplied Accessories

Lens Hood (LH706-01) supplied.

Corresponding AF Mounts / Barcode No.

• L-Mount
  00-85126-59269-1
• Sony E-Mount
  00-85126-59265-3