The high end ISO gives a crisp shot over a wide spectrum, reaching from 100 to ISO 6400 for a wide array of shooting conditions. The fast processing speed allows for quick multiple capturing, and its long lens reach lets users shoot from whatever distance they need. Capable of producing 1080p video in several hi-def formats, the D7100 has high contrast imagery that delivers professional video quality. The camera is built with a magnesium alloy body featuring moisture and dust resistance for a long lifetime of use.