Attribute | Sigma 24-70mm f/2.8 DG OS HSM Art × | Konica Minolta AF 28-70mm f/2.8 G × |
---|---|---|
Diagonal Angle of View (degree) | 34.30 - 84.10 | 34.00 - 75.00 |
Notes | Available AF Mounts: Sigma SA, Canon EF, Nikon F; Image Stabilized; Mount with dust- and splash-proof design; Compatible with Mount Converter MC-11 | Included Accessories: Lens Hood |
Aperture (f) | 2.80 - 22.00 | 2.80 - 22.00 |
Magnification Ratio (x) | 0.21 | 0.09 |
Filter Size (mm) | 82 | 72 |
Focus Details | Internal focus; HSM with full-time manual override | - |
Type | Standard Zoom | Standard Zoom |
APS Equivalent | 1.5x: 36 - 105mm; 1.6x: 38.4 - 112mm | 42 - 105mm |
Diaphragm Blades | 9 | 9 |
Image Circle | 35mm | 35mm |
Focal Length (mm) | 24.00 - 70.00 | 28.00 - 70.00 |
Brand | Sigma | Konica-minolta |
Name | Sigma 24-70mm f/2.8 DG OS HSM Art | Konica Minolta AF 28-70mm f/2.8 G |
Weight (g) | 1020 | 850 |
Zoom System | Rotary | Rotary |
Lens Construction | 19 elements in 14 groups, including 4 aspherical and 3 SLD elements | 16 elements in 11 groups |
Diameter (mm) | 88 | 83 |
Length (mm) | 107.6 | 114 |
Diaphragm Blades Type | rounded | - |
Closest Focus (m) | 0.37 | 0.85 |