SUNNYVALE, CA — (Marketwire) — 04/17/12 — SBG Labs, Inc. ("SBG"), world leader in electro-holographic materials and devices, announced it has signed a ten year agreement with Rockwell Collins to bring to market next-generation avionics and military displays based on its breakthrough DigiLens®, Switchable Waveguide Technology.SBG has developed a unique electro-holographic material and recording process that enhances the optical architecture of transparent displays, making use o
