Method of making a self-aligned light guide screen

摘要

Provided is a method of making a self-aligned light guide screen. More specifically, in a particular embodiment, fabrication may commence by providing a first ribbon section of light guides with at least one self alignment feature. A second ribbon section of light guides is provided with at least one self alignment feature configured to mate with the at least one self alignment feature of the first ribbon section. The ribbon sections are then stacked, the alignment features aligning the first and second ribbon sections.