| Corresponding AF Mount |
Sigma, Canon, Nikon (D) |
| Lens Construction (Groups /
Elements) |
28/11 |
| Angle of view (degrees) |
122.0º - 84.1º |
| No. of blades in diaphragm |
6 |
| Minimum Aperture (wide) |
F22 |
| Minimum Focusing Distance (cm/in.) |
28-Nov |
| Magnification |
01:07.1 |
| Filter Size (ø mm) |
Rear (Gelatin filter) |
| Dimensions Diameter x length (mm /
in.) |
87 x 100 / 3.4 x 3.9 |
| Weight (g / oz.) |
615 / 21.6 |
Ideal for film and digital SLR cameras
First Zoom lens that has 122° diagonal angle of view
Equipped with 4 SLD glass elements and 3 Aspherical Lenses
28cm close focusing
HSM system with full time manual focus
Internal focusing system
Latest advanced features for ease of use
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