Sigma to announce a 150-600mm f/5-6.3 DG OS HSM Sport lens for Photokina. We're still waiting for the press release to show up on Sigma's official web site.
Specifications
- Construction: 24 elements, 16 groups (20 elements, 13 groups)
- Filter diameter: 105 mm
- Minimum focusing distance: 260 cm
- Dimensions: 121 x 290.2 mm
- Aperture blades: 9, rounded
- Maximum magnification: 1:5
- Weight: 2860 g / 100.88 oz.
- Available mounts (at launch): Canon, Nikon, Sigma (Canon, Nikon, Sony)
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