| Corresponding AF Mount |
Sigma, Minolta, Nikon (D type), Pentax,
Canon |
| Lens Construction (Groups /
Elements) |
10/11 |
| Angle of view (degrees) |
23.3 |
| No. of blades in diaphragm |
8 |
| Minimum Aperture (wide) |
45 |
| Minimum Focusing Distance (cm/in.) |
31.2/12.3 |
| Magnification |
01:01 |
| Filter Size (ø mm) |
58 |
| Dimensions Diameter x length (mm /
in.) |
75 x 97.5 / 2.9 x 3.8 |
| Weight (g / oz.) |
457 / 16.1 |
|
