Rainbow and hologram images on fabrics

Reaction injection molding as a process to prepare contact lense

Reduced-knitline thermoplastic injection molding using...

Reflection hologram sensor in contact lens

Reflective particle display film and method of manufacture

Reflow refinishing for compact discs

Reinforced plastic piling and method and apparatus for making sa

Rejacketing a spliced fiber optic cable

Replicating a nanoscale pattern

Replication of diffraction images in oriented films

Replication of optically flat surfaces

Replication processes for producing plastic optical components

Replicaton of microstructures by casting in controlled areas of

Resin composition for direct vapor deposition, molded...

Resin composition for optical fiber loose tubes, optical...

Resin-cemented optical element, mold therefor, fabrication...

Retroreflective article and method of making same

Retroreflective article comprising a transparent base sheet and

Retroreflective prism structure with windows formed thereon

Roll former for an extruded fresnel lens