Configurations are disclosed for presenting virtual reality and augmentedreality experiences to users. A method of display augmented reality comprisesproviding one or more frames of image data to be presented to a user,transmitting light associated with the one or more frames of image data,focusing a first frame of image data at a first focal plane, focusing a secondframe of image data at a second focal plane, and variably shifting the firstfocal plane and the second focal plane across a range of distances.