When Nikon first introduced the D800, most everyone was wowed by its 36.3-megapixel imaging sensor. But it seems that a substantial number of shooters also complained that the files were just too ...

Last month, I took the Nikon D810 out on the Sierra High Route — one of the toughest adventures around. It got dirty, wet, and constantly banged around. Here’s how it performed. Three years ago, my ...