Bifocal custom prescription Inzert so you can see near and far in any Sportviz core. Features Vizsure CR39 flat-top bifocal ophthalmic lenses and a hardwearing yet lightweight TR90 clear polymer frame. Inzert sits the same distance from your eyes as standard glasses for maximum field of vision with no eyestrain. Includes a jar of Sportviz fog-free wax, cleaning cloth, and hardshell case.
Supplied with FREE jar of AQUAVIZ Fog-Free Wax (to apply before each use to prevent condensation forming on prescription lenses during wear due to changes in temperature conditions).
If you are uncertain in any way about how to enter your prescription simply select the 'Will send by email' option above and email a scanned or photographed copy of your prescription to us at firstname.lastname@example.org