I was just wondering - are presciption glasses allowed for Olympic athletes in sports where precise aim is required, such as archery and biathletes? Glasses are an artificial aid to overcome a physical disability, so are they considered the same as drugs in allowing someone to compete beyond their natural ability? or are glasses so common that they’re not considered an artificial aid and are allowed?
I found the IBU rulebook which includes a section on shooting aids. It makes no mention of glasses there, and a brief skim of the rest of the rules didn’t seem to uncover anything. I did biathlon for a few years, several years ago and I don’t remember it ever being an issue, although I don’t wear them myself so it’s not something I would’ve really paid attention to at the time.
The website of the International Archery Federation FITA (Fédération Internationale de Tir à l’Arc) includes the rule book. A quick skim suggests that prescription spectacles can be worn by competitors, although something called “shooting spectacles” are forbidden in certain classes of competition.
I imagine that it would be similar to the use of drugs/medications. Obviously, many drugs are banned in Olympic competition, but athletes can still use prescribed medications.
From the World Anti-Doping Agency website regarding Therapeutic Exemptions:
[WAG]
So athletes would likely be allowed to use prescription lenses, as long as they can document that it is required and that they are using the correct prescription.
[/WAG]
In other words, extrapolating from what you posted, they can have eyewear that will give them equivalent to 20/20 vision, but not the equivalent of a small telescope, and not use colour tints that would increase depth perception (like the yellow tint common in shooting glasses).
Aha! I have found a cite!
On the rules section of the International Sport Shooting Federation website I found this very large PDF:
If you look up the FITA rulebooks, you’ll find the rules applicable to blind archers …
Seriously. A lot of the skill in archery involves consistency of shooting - keeping your stance correct, getting the right tension in the bow, and in your own muscles, time and time again … With unremitting practice, and a great deal of self-control, it’s quite possible to hit a target consistently, even without being able to see it. I’ve known some tournament-level archers with very poor eyesight (even with corrective lenses). I’ve never actually met a blind archer, but I know they’re out there.