Elbit Systems, Universal Avionics Focusing on Display Fusion as One...This snuck up on us. Elbit acquired Universal Avionics Past April. UA is the "owner" and inventor of Flight Management Systems. Elbit's desire was to be able to sync the symbology of the pilot sees in Skylens with the symbology displayed the flat panel in front of the pilot. Anything short of that would be confusing. Pilots don't like confusing. Was only aware of ATR's testing. They have accumulated prestige clients since.

And like the military the "retro-fit" is coming. eMagin Displays in Skylens.

Elbit’s SkyLens HUD has seen adoption from ATR, Dassault Falcon Jet, Embraer, Gulfstream and Leonardo across a mix of business jets, commercial airliners and military aircraft as well. However, all of those adoptions were in line-fit equipage for in-production airframes.

https://www.aviationtoday.com/2018/08/17/elbit-systems-universal-avionics-focusing-display-fusion-one/

https://www.uasc.com/home/nextgentechnologies/nextgenroadmap