The dynamicsmodelof non-sinusoidalvibrationsystemofcrystallization utensildriven by ellipticalgears was established, and its dynamics equation was derived.
By including the FAST AF system, which is the crystallizationof years of Olympus AF technology, and the easy controls of the touch screen, subjects throughout the screen can easily be focused on, whether in the center, background, or edges, allowing users to snap the shutter at just the right moment.