Thank you for dropping by our booth at the New York VEE Fair. It was huge responses of our products, such as Bi-focal Poalrized lens and Tri-S lens. With the speical technology, we combine polarized lens and reading lens perfectly. Bi-focal lens are good for Seniors on fishing, reading, working at outdoor. Tri-S lens provide superior protection for mirror coating from salt water, sweat, and scratch. we produce the lens with photochromic film, which have better optical performance than dipping. We are able to develop new products every year and stabilize production with high quality. As expected, there were lots of people