Attribute | Value |
Focus Details | Internal HSM (Hyper Sonic Motor) with AF/MF switch |
Diameter | 73.5 mm |
Zoom System | Rotary |
Diagonal Angle of View | 5.70 - 69.30 degree |
Diaphragm Blades Type | rounded |
Aperture | 3.50 - 22.00 f |
Notes | Image Stabilization; Available AF mounts: Sigma, Sony, Nikon, Canon and Pentax. |
Filter Size | 62 mm |
Magnification Ratio | 0.34 x |
Closest Focus | 0.35 m |
Length | 88.6 mm |
Lens Construction | 16 elements in 13 groups, including 1 Special Low Dispersion (SLD) and 3 aspherical elements |
Diaphragm Blades | 7 |
APS Equivalent | 1.5x: 27 - 375mm; 1.6x: 28.8 - 400mm |
Focal Length | 18.00 - 250.00 mm |
Image Circle | Image Circle |
Brand | Sigma |
Name | Sigma 18-250mm f/3.5-6.3 DC Macro OS HSM |
Weight | 470 g |
Type | Standard Zoom |
35mm Equivalent | Add |
Effective Reduction in Aperture | Add |
Focal Length Multiplier | Add |
APS-C Equivalent | Add |
Front Element Rotation | Add |