Hollow wedge shaped light guide
Illuminating apparatus and surface inspection system using...
Illuminating waveguide
Illumination apparatus, exposure apparatus using the same...
Illumination assembly
Illumination device and image scanning device
Illumination device and method for making the same
Illumination devices and methods of forming same
Illumination package
Illumination package
Image display apparatus
Image display apparatus
Image input scanner having a waveguide platen
Integrated waveguide photodetector
Laminated optical waveguide array, beam collecting device...
Laser hardening tool
LCD optical waveguide device
LED light pipe structure
Lens for reforming light-emitting diode radiation
Light channel communication system