×

VIEWING DEVICE

  • US 20150219896A1
  • Filed: 08/06/2013
  • Published: 08/06/2015
  • Est. Priority Date: 08/21/2012
  • Status: Active Grant
First Claim
Patent Images

1. A viewing device, comprising:

  • a projector projecting a first imaged light; and

    a polarizing beam splitter plate receiving the projected first imaged light from the projector and reflecting the received first imaged light for viewing by a viewer, the polarizing beam splitter plate receiving a second image and transmitting the second image for viewing by the viewer, the polarizing beam splitter plate comprising;

    a first substrate;

    a multilayer optical film reflective polarizer adhered to the first substrate, the reflective polarizer substantially reflecting polarized light having a first polarization state and substantially transmitting polarized light having a second polarization state perpendicular to the first polarization state;

    a first outermost major surface; and

    an opposing second outermost major surface making an angle of less than about 20 degrees with the first outermost major surface,wherein the polarizing beam splitter plate reflects the received first imaged light towards the viewer with the reflected first imaged light having an effective pixel resolution of less than 12 microns.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×