Yes, but someone has to foot the bill. When I got them 'free', they were paid for by squadron funds. When guys in our squadron wanted them, the RA had to sign a letter for optometry stating who/what to charge. All the optometry guys cared about was the fund cite or line of accounting to charge them to. If your non-flying unit will foot the bill, you can still get them. I'm not aware of a way to get them otherwise.