Real image projection device

Real image projection device having plastic curved mirror...

Real time stereo imaging

Reality mediator for the prevention of theft of visual...

Rear view mirror apparatus having roll-type filter means for...

Rear view mirror for vehicles

Rear view mirror with reflective coating on flexible strip...

Rear view optical system

Rear view vision device

Rear-installable fiber optic modules and equipment

Rear-view mirror for attachment to eyeglasses and cap brimes

Rearview mirror

Rearview periscope adjustment means for vehicles

Receptacle for electro-optical device

Receptacle, plug and optical connector

Recessed hinge to make the temples of spectacles elastic

Reciprocating optical modulation system

Recline optical system

Recoated spliced lengths of optical fibers and methods of...

Reconfigurable aperture with an optical backplane