Accommodation integrated folding lens assembly

Abstract

A device includes a display element, and a lens assembly coupled with the display element. The lens assembly includes a first polarization selective reflector and a second polarization selective reflector each configured to be switchable between operating in an active state and a non-active state. The lens assembly includes a polarization non-selective partial reflector disposed between the first and second polarization selective reflectors. The device includes a controller configured to control, during a first time period, the display element to display a first virtual object, the first polarization selective reflector to operate in the active state, and the second polarization selective reflector to operate in the non-active state, and control, during a second time period, the display element to display a second virtual object, the first polarization selective reflector to operate in the non-active state, and the second polarization selective reflector to operate in the active state.

Dependencies are inferred from the claim text.