Observation optical system and photographing optical system...
Optical device for helmet visor comprising a diffractive mirror
Optical holographic device with a hologram optical element...
Optical mixer for helmet visual display system
Optical system for observation of virtual image
Photomagnetic eraser
Process for making holograms and holography device
Projection screen based on reconfigurable holographic optics for
Retractable holographic combiner
Use of a holographic video screen as a display surface in a...
Viewing optical system and image pickup optical system and...
Viewing optical system and image pickup optical system and...
Virtual image display system
Waveguide holographic telltale display
Wide FOV simulator heads-up display with selective holographic r
Windshield display system for an automobile
Windshield reflector for imaging signals into view of driver