LeiaGlo is the simplest use of Leia’s proprietary Diffractive Lightfield Backlighting (DLB™) technology. LeiaGlo delivers the world’s first 3D holographic images emitted from a transparent substrate lit by a single LED.
Key Features
- Wide angle Holographic image
- Transparent substrate:
Image pops “out of nowhere” MAGICAL - Single LED – NO LASER !
- Compact with no moving parts
- Controllable viewing zones
- Customizable image or logo
- Available in many colors
- Flexible substrate option
How it works
A transparent light guide (glass or plastic) is illuminated from one edge by a single LED. Proprietary nano structures on the guide surface extract guided light into well defined directions of space, forming a myriad of light rays or "Lightfield" wich is perveived as a floating image by the human eye.
Specifications
Material
Glass or Plastic (PC, PMMA) substrate with nano-imprinted resin defining the light extracting features.
Substrate Thickness
0.4mm, 0.7mm for glass.
0.4mm for flexible Plastic
Image Size
Currently form 1-in to 5-in
Light source
Single LED or white LED (Rainbow effect)
Lateral FoV
Entirely customizable, multiple view zones ok
Vertical FoV
Customizable, min 20deg
Parallax direction
Horizontal only
Recommended clearance margins
Usually half of image size top, left and right