NEWSFLASH! Prescription swim goggles available!!
I've made inquiries & sourced an optometrist able to provide these.
(Lenses should be claimable via Medical Aid)

Please emai me if u are interested with the following:
Full Name:
1SOMS RaceNo  :
                Sphere     Cylinder     Axis     Add     Prism
OD (Right)     -               -           -     -     -
OS (Left)               -                 -           -        -        -
Prescription Date :     -   -
PD:

I will accumulate the requests and pass these on to the optometrist.
While the goggles are unlikely to be claimable from Medical Aid the prescription lenses can be.
The goggles are a tad pricier than those in the sports store but I did find them to be a comfortable fit.