Global
| Focal length | 58 mm |
|---|---|
| Maximum aperture | f/0.95 |
| Minimum aperture | f/16 |
| Lens construction | 17 elements in 10 groups (including 4 ED glass and 3 aspherical lens elements, elements with Nano Crystal Coat and ARNEO Coat, and a fluorine-coated front lens element) |
| Angle of view | FX format: 40°50' DX format: 27°20' |
| Minimum focus distance | 0.5 m/1.64 ft from focal plane |
| Maximum reproduction ratio | 0.19x |
| Diaphragm blades | 11 (rounded diaphragm opening) |
| Filter-attachment size | 82 mm (P = 0.75 mm) |
| Dimensions | Approximately 102 mm/4.1 in. maximum diameter x 153 mm/6.1 in. (distance from camera lens mount flange) |
| Weight | Approximately 2,000 g/4 lb 6.6 oz |
| Supplied accessories | LC-82B 82 mm snap-on Front Lens Cap, LF-N1 Rear Lens Cap, HN-38 Screw-on Lens Hood, CT-101 Trunk Case |
| Spatial Frequencies | S: Sagittal | M: Meridional |
|---|---|---|
| 10 lines/mm |  |
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| 30 lines/mm |  |
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