Changing "Optics Mode" from num0 another key breaks it's functionality in vehicles. (It will still work to change optics for infantry)
One is stuck with the small 3d view of the camera instead of being able to make it fullscreen like you can with the default binding of num0
Change the keybind for "optics mode" and observed these results. Results are normal when activating a new fresh profile with default keybinds.
Please let us know in note section if you are still able to reproduce this issue in latest Developement build.
Closing due to lack of feedback. If this issue is still reproducable for you, please create a new ticket for it or ask for this one to be re-opened.