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| Manufacturer | Tokina | Tokina | Sigma |
|---|---|---|---|
| Model | AT-X PRO DX 11-20 mm f/2.8 | AT-X 116 PRO DX II AF 11-16 mm f/2.8 | 10-20 mm f/3.5 EX DC HSM |
| Lenst style | Wide angle zoom | Wide angle zoom | Wide angle zoom |
| Focal length | 11 - 20 mm | 11 - 16 mm | 10 - 20 mm |
| Maximum aperture | f/2.8 | f/2.8 | f/3.5 |
| Angle of view | 104.34 - 72.42 o | 104 - 83 o | 102.4 - 63.8 o |
| Closest focusing distance | 0.28 m | 0.3 m | 0.24 m |
| Maximum magnification | 1:8.62 | 1:11.6 | 1:6.6 |
| Minimum aperture | 22 | 22 | 22 |
| Diaphragm blades | 9 | 9 | 7 |
| Auto focus type | AF / MF | AF | HSM |
| Lens Construction | 14 elements / 12 group | 13 elements / 11 group | 13 elements / 10 group |
| Filter diameter | 82 mm | 77 mm | 82 mm |
| Macro Yes/No | No | No | No |
| Stabilization | No | No | No |
| Available mounts | Nikon F Canon EF-S |
Nikon F Canon EF-S |
Nikon F Sony A / Minolta Sigma Pentax K Canon EF-S |
| Dimensions | 92 x 89 mm | 89.2 x 84 mm | 87.3 x 88.2 mm |
| Weight | 560 g | 550 g | 540 g |
| Additional information | Premier: 24.12.2014 | Announced: January 2012 | |
| Score [max 5.00] | |||
| Our Review |
LensTip.com
