Testing is one thing, but what about in the field...do the noise qualities in the darks actually matter in real world images? Here we explore the Nikon D3x and the Canon 5D Mark II performance.
This image below places extreme demands on a camera, far beyond the contrast range of slide film, and a serious challenge for digital. In the same image, we have a very wide dynamic range requirement, but at the same time, flat and murky foreground lighting, which poses a serious challenge for resolving detail and color. While the distant ocean changed lighting and moving clouds/fog, the foreground did not change in any significant way.
Both cameras at first glance appear to have handled the exposure within their dynamic range ability, except that one of them really hasn’t, once we probe the dark areas: the only way such an image could make a viable print.
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Since 2006, Diglloyd Advanced Photography is the authoritative review and reference for DSLRs and their lenses: Canon and Nikon primarily, but also Pentax and some medium format. Reviews of key DSLRs are included, but the primary focus is on lens performance. Also included is a wealth of technique and workflow approaches.
DAP includes thousands of pages of exclusive coverage and high resolution Retina-grade examples detailing Canon and Nikon DSLR bodies and their lenses, with in-depth analysis of sharpness and contrast, color, bokeh, vignetting, distortion, MTF, and flare, behavioral and practical usage.
Ocean view as shot (D3x), exposing for highlights