Back in my day, any kind of eye surgery was a permanent disqualification from any military flying, period. With my cokebottle lenses, I had to get a waiver to get my back seat rides. Lasik and radial keratotomy (remember that?) hadn't even been thought of yet.
PS: A guy I used to drink with in the EM club had graduated early from Rensselaer with a BS in EE, made AQ (Aviation Fire Control Tech) First Class (E6) in 3 1/2 years, later went to OCS, graduated Pensacola as a chopper pilot, top of class, then got kicked out of the Navy when the CO of his first permanent duty station discovered he'd had his eyes RK'd on the sly before he took the qualification physical for OCS.