Seems that EyeBuyDirect is trying to welcome in customers to the New Year with a 20% off coupon code on all frames and lenses. That means the 20% off discount will apply on the full purchase price and not just the frames, as some EyeBuyDirect coupons do.
The coupon code is – EBD20 – which you can and paste when you are on the checkout page.
I tried using the 20% off coupon code and it is working on all glasses that I added I've added to my cart. The code expires January 24th, which should be enough time for you to choose some snazzy new frames from EyeBuyDirect.