Light guide module having uniform light diffusion...
Light guide plate with a reflective means and process for...
Light guiding plate
Light isolator of waveguide type
Light scattering structures formed in lower layer of strip...
Light scattering structures formed in lower layers of strip...
Light scattering structures formed in silicon strip loaded...
Light scattering structures formed in silicon waveguides
Light scattering structures formed in upper layer of strip...
Light scattering structures formed in upper layers of strip...
Light source device
Light wavelength filtering circuit and manufacturing method ther
Light-diffusive methacrylic resin light guide and surface...
Light-guide lights suitable for use in illuminated displays
Light-guiding device having a hologram layer
Light-guiding module
Lighting apparatus having quantum dot layer
LiNbO3 thin film optical waveguide device and process for produc
Line-width insensitive segmented wave reflectors having selected
Liquid filled optical waveguide