This fix uses the \ingroup command to add the stereoscopic example to the examples-widgets-opengl group. I also elaborated on the hardware requirements. Fixes: QTBUG-119280 Pick-to: 6.5 6.6 Change-Id: I6d5b992e533b897d84100f0f897aae97ef89290f Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>