Sigma 28mm F1.4 DG HSM Review
February 7, 2019
|
Mark Goldstein
|

Specifications
Lens Construction | 17 elements in 12 groups | |
Angle of View (35mm) | 75.4 degrees | |
Number of Diaphragm Blades | 9 Blades (Rounded diaphragm) | |
Minimum Aperture | F16 | |
Minimum Focusing Distance | 28cm / 11in | |
Maximum Magnification | 1:5.4 | |
Filter Size | Diameter 77mm | |
Dimensions | Diameter 82.8mm x Length 107.7mm / 3.2in. x 4.2in. | |
Weight | 865g / 30.5oz. |