Get Canon 5DS R DSLR at B&H Photo. $300 instant savings on the Zeiss ZE 21mm f/2.8 Distagon (or the Nikon version) through 31 July.
This is a lens evaluation series* at 50 megapixels, in Guide to Zeiss:
With entire-frame images up to 24 megapixels and large crops from f/2.8 through f/13.
This scene has some very interesting details and “shape” that show that the Zeiss 21/2.8 Distagon still has to be considered one of the best wide angles available today.
50 megapixels has its challenges, but I came away impressed with the results, especially in context of far more expensive systems like Leica M. The extra sensor resolution really does matter in impressive way.