Introducing our top-of-the-line product, the 1.56 Free Form Progressive HMC optical lens. Designed with precision and superior craftsmanship, this lens is perfect for those seeking unparalleled quality and performance. Our factory prides itself on using only the highest quality materials and state-of-the-art technology to manufacture lenses that meet the needs of even the most discerning customers. With advanced features such as free-form design, progressive power, and hard multi-coating (HMC), this lens provides sharp vision, maximum safety, and increased longevity. Trust us to deliver a product that is built to last and exceed your expectations.