Optical integrator for an illumination device
Optical means primarily for decorative applications and...
Optical switch for dental/medical light guide
Optical throughput condenser
Optical unit and light irradiating device
Optical waveguide concentrator and illuminating device
Optical waveguide illumination and signage device and method...
Optical waveguide structure with raised or embedded waveguides
Optical waveguide structures
Optical waveguide structures
Optically marked surface
Outdoor artificial tree
Overmolded low voltage lamp assembly
Overspeed prevention structure using plastic optical fiber