I'm not to sure of what you're talking about but no problem with
glaucoma, as yet anyway.

As I get older I do tire easier. It made me think that I might be
getting a film over the lense in the right eye but the test proved me
wrong.

Yes, the reaction of Pred.(Steriod)`was the cause of my eye problem but
the plastic gave me better vision than I had even before predisone.