The present invention comprises a combination of a rotatable screen with a camera module position sensing function coupled with one or more lens and lights to alternatively limit or control the availability of both IR light and visible light to a camera that can be used for both capturing regular video and still photographic images and for eye tracking applications. The most preferred embodiments of the present invention provide for a single camera built into the display scree to be repositioned based on the desired camera functionality and the appropriate light control mechanisms can be activated to achieve the desired result. In a first screen orientation, a first combination of IR and visible lights is activated and in a second screen orientation a second combination of IR and visible lights is activated.
