2. The lens is very sharp. maybe not like Nikon 70-200 F2.8 but sill crazy sharp. 3. Build quality and Image stabilizer are decent. 4. and the reach is better than 70-200: ~280mm which is very close to 300mm. And the price is the same like Nikon 70-200 F2.8 in my place ($3500)Sigma has announced the 70-200mm F2.8 DG DN OS lens for full-frame Sony E-mount and Leica, Sigma and Panasonic L-mount cameras that it's been promising for some weeks now. Recent Videos. Its latest 70-200mm design features an internal focus design and sits in the company's "Sports" series of lenses. It uses dual "High-response" linear actuators
In depth. The Tamron SP 70-200mm f2.8 Di VC USD G2 is a 2.9x telephoto full-frame zoom available in mounts for Canon and Nikon DSLRs. Announced in February 2017, it’s the second generation model from Tamron (hence the “G2” moniker) and identified by the A025 code compared to the A009 for the first stabilized version.
For a 70-200 f2.8, size and weight is a low weightage category. We are talking professional and long term use case scenario. From high to low priority: versatility (stills, video, extenders), weather sealing, autofocus, sharpness, customizability, loca, bokeh (since it is subjective), size and weight balance. So my take: 1. Nikon 70-200 f2.8 2.
(From Sigma Lens literature) The Sigma Corporation is pleased to announce the launch of the new APO 70-200mm f/2.8 II EX DG Macro HSM. This large aperture zoom lens has improved optical . 216 387 291 66 272 61 96 19