Go through this link and for every contact lens order over $50 excluding shipping charges, customers will receive a $50 discount code to use towards the next purchase of prescription eyeglasses or RX sunglasses. more info
You will receive the code in the order confirmation email. See site for details.
Use this code at checkout to get 30% savings on lenses with eyeglass or sunglass frame purchase. Orders $99 or more ships free. Restrictions may apply.