Originally Posted by
RatherBeFlying
I got a Transport Canada Class I some four decades ago with what has recently been diagnosed as a "4th optic nerve palsy" by an orthoptist.
Prisms do the job along with a subconscious head tilt.
Many people with exophoria suppress one eye in the absence of a prismatic correction.
Thankyou very much Sir for the information, seems like the canadian class 1 medical is more relaxed in eyesight than EASA ?