
35 min ago
| I own it | I want it | I had it |
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The Sigma 18-35mm F1.8 DC HSM Art lens for APS-C DSLRs is the world's first constant F1.8 zoom. The lens covers a 27-52.5mm equivalent range, though the company has not yet announced which mounts it will be offered in. There is also no announcement of a recommended price. The lens will offer the light-gathering and depth-of-field equivalent of a constant F2.7 on full-frame, which may under-cut the need for some photographers to change formats.
| Lens type | Zoom lens |
| Focal length | 18–35 mm |
| Image stab. | No |
| Lens mount | Canon EF, Nikon F (DX), Sigma SA |
| Max aperture | F1.8 |
| Min aperture | F16.0 |
| Min focus | 0.28 m (11.02″) |
| Max magnification | 0.23 x |
| Weight | 810 g (1.79 lb) |
| Length | 121 mm (4.76″) |