It is equipped with a large internal RAM buffer that allows you to just focus, compose, and shoot without waiting between shots.
Burst mode is available at all resolutions with speeds up to two pictures per second.
You never need to worry about losing the lens cap. The D-450 Zoom follows the same basic design as many of Olympus' other digital cameras and their Stylus line of compact film cameras. For closeup photography switch to macro mode and shoot as close as 8 inches. The LCD must be used as the viewfinder when the camera is in digital zoom or macro mode to insure the proper framing of your subject. The zoom lever is located on the top of the camera and easily actuated with your index finger without taking your eye off the viewfinder.