Description
For use with smaller chip APS-c cameras only The circular field of view produces striking images with exaggerated perspective of near subject & extreme barrel distortion of the surrounding areas
HSM (Hyper-Sonic Motor) ensures a quiet & high-speed auto focus The minimum focusing distance of 5.3 inches & a magnification ratio of 1 to 6 allows subjects to be as close as ¾ of an inch from the lenses’ front element. A front cap adapter, front/rear lens cap and carrying case are included with the lens.
Specifications :
| Lens Construction | 13 Elements in 9 Groups |
| Angle of View | 180º |
| Number of Diaphragm Blades | 6 |
| Mininum Aperture | f22 |
| Minimum Focusing Distance | 13.5 cm / 5.3 in |
| Filter Size (mm) | Insertion-type gelatin filter into rear of the lens |
| Maximum Magnifications | 01:06 |
| Dimensions | |
| (Diameter x Length) | 76.2 x 77.8 mm/3.0 x 3.1 in |
| Weight | 470g / 16.6oz. |
| Corresponding Mounts | |
| Sigma | HSM |
| EX | |
| DC | |
| Nikon | HSM |
| EX | |
| DC | |
| Canon | HSM |
| EX | |
| DC | |
| Sony/Minolta | HSM |
| EX | |
| DC | |
| Pentax | HSM |
| EX | |
| DC |
