Sigma A 28-105 mm f/2.8 DG DN
Zoom lens, f/2.8 designed for landscape, street, documentary, portrait, events.
Zoom lens f/2.8 Sony E
Lens Review: Sigma A 28-105 mm f/2.8 DG DN
The Sigma A 28-105 mm f/2.8 DG DN is a zoom lens designed for full frame cameras. This standard zoom lens features a f/2.8 maximum aperture, making it ideal for landscape, street, documentary, portrait, events. The optical design incorporates 18 elements / 13 groups, ensuring sharp image quality and minimal distortion. Despite its robust professional construction, the lens delivers exceptional optical performance.
Specifications
Focal length
28 - 105 mm
Maximum aperture
f/2.8
Minimum aperture
f/22
Number of diaphragm blades
12
Optical construction
18 elements / 13 groups
Minimum focusing distance
0.40 m
Filter size
82 mm
Lens mount
Sony E, Sony FE, L-mount/Leica-SL
Dimensions
157.9 x 87.8 mm
Weight
995 g
Lens type
Zoom lens
Image stabilization
No
Max Format size
Full frame
Aperture ring
No
Weather sealing
Unknown
Usage
Landscape, Street, Documentary, Portrait, Events