How long have you been wearing your existing glasses? I guess most of you purchased a brand-new pair of glasses a couple of (or even more) years ago. Professional ophthalmologists highly recommend that you need to have an annual eye examination and to replace your glasses regularly for your eye health. If your prescription has changed, but you still wear the old prescription eyeglasses, you are in really high-risk of damaging your vision, because your eyes get more and more tired.
So are you thinking about getting a pair of new glasses but worried it would cost you an arm and a leg? Head over to http://www.firmoo.com/z/blogger-crazy-giveaway.html and get your free glasses now! What are you waiting for? :)