Prime lens wars at 50mm f1.4 (Nikon, Sigma, Zeiss)

Spanish news-blog Foto Actualidad spotlights a three-way lens shootout from Japan, with Nikon, Zeiss and Shiguma 50mm f1.4 lenses featured, and as you can guess, they are mounted on a Neekon DSLR (D700). Lots of sample shots and comparisons are available!