https://www.engadget.com/2010-07-21-samsung-st100-and-st600-cams-take-dualview-screens-to-the-high-e.html
Samsung ST100 and ST600 cams take DualView screens to the high end
Jul 21, 2010 - Cellphones with front-facing cameras might be all the rage right now, but Samsung continues to lead the field of cameras with front-facing screens -- it's...
https://www.garmin.com/es-AR/p/1508367/
Garmin dezl DualView | Camera System for Trucks
Rugged external camera system displays a full-length view down each side of your truck; see the live camera views on your paired tablet or dezl OTR navigator.
camera systemgarmindualviewtrucks