thank you sir there is a confusion with the terms of vertex, apex some say that apex is same of optical center and it is temporal to the pupil center and the angle between the vertex and apex is angle alpha please can you simply solve this confusion thank you
Another great video, thanks a lot sir! All these videos are priceless!
AsalamuAlaikum Sir
U r just brilliant mashaAllah.
I am an Ophthalmologist from Pakistan. Ur videod are really very helpful sir.
Great content! Thank you Professor
Very good teacher
thank you sir
there is a confusion with the terms of vertex, apex
some say that apex is same of optical center and it is temporal to the pupil center and the angle between the vertex and apex is angle alpha
please can you simply solve this confusion
thank you
Apex is different from visual axis and both are different from vertex.