Naturally, always been like it. I got some glasses back in my 20's to correct it, but the effect was to put everything into the zone where each eye would strugg

Naturally, always been like it. I got some glasses back in my 20's to correct it, but the effect was to put everything into the zone where each eye would struggle for dominance (maybe I should have persisted, to see if my neural circuitry would eventually adapt and give me binocular vision). Interesting link to monovision, thanks! That's pretty much describes where I am - entirely by chance.