The Nikon D5100 is a 16.2-megapixel APS-C DSLR camera designed for beginners and intermediate users, featuring a 3.0-inch vari-angle LCD screen and 1080p Full HD video recording. Released in 2011, it is praised for its high-quality image sensor (shared with the D7000), 4 frames per second continuous shooting, and ISO range of 100-6400