A CMOS image sensor and a fabricating method thereof improves sensitivity to blue light by forming a depletion layer by means of a PN junction in a gate of a drive transistor. The vehicle also includes a rotary shaft and a parallel linkage located on a first side of the movable funnel for movably supporting the movable funnel, and a drive source, such as a motor, located on a second side of the movable funnel generally opposite the first side for driving the parallel linkage. The micro lens can be made of any kind of transparent optical materials such as a cured drop of an epoxy, glass or transparent polymer.