Description
Designed for use with full frame digital SLR cameras. May also be used with smaller APS-c size sensors. Two Aspherical glass elements offer correction for distortion Capable of Macro photography with minimum shooting distance of 7.9 inches and provides a reproduction ratio of 1:2.7 Floating optic focusing system optimizes this lens for various working distances in order to provide excellent quality images A non-rotating front lens makes it suitable for a petal-type hood and polarizing filters
A lens hood, front/rear lens cap and carrying case are included with the lens.
Specifications :
| Lens Construction | 10 Elements in 9 Groups |
| Angle of View | 75.4ยบ |
| Number of Diaphragm Blades | 9 |
| Mininum Aperture | f22 |
| Minimum Focusing Distance | 20 cm / 7.9 in |
| Filter Size (mm) | 77 |
| Maximum Magnifications | 1:2.9 |
| Dimensions | |
| (Diameter x Length) | 83.5 x 80 mm/3.3 x 3.1 in |
| Extended Dimensions | 88.9 mm / 3.5 in |
| Weight | 480g / 16.9oz. |
| Corresponding Mounts | |
| Sigma | ASP |
| EX | |
| DG | |
| Nikon | ASP |
| EX | |
| DG | |
| D | |
| Canon | ASP |
| EX | |
| DG | |
| Sony/Minolta | ASP |
| EX | |
| DG | |
| D | |
| Pentax | ASP |
| EX | |
| DG |