The Sigma 85mm f/1.4 DG DN Art lens is priced at £999. An alternative for Sony FE mount cameras is the Samyang AF 85mm f/1.4 FE at £599. If we compare these prices to the main DSLR marques ...
The taller the column, the better the lens performance. Chromatic aberration (CA) is the lens' inability to focus on the sensor or film all colours of visible light at the same point. Severe ...
That’s definitely the case with Sigma lenses for Canon's APS-C format R system ... In other budget news, the Meike AF 85mm f/1.8 Pro launched as a cost-cutting full-frame portrait prime in ...