SETO 1.56 single vision semi-finished lens is a high-quality optical product from our factory. It is made with cutting-edge technology and state-of-the-art materials to ensure maximum clarity and visual acuity. This lens is perfect for people who require single vision correction, and it is compatible with most frame styles and sizes. Our factory is committed to providing the best quality products at an affordable price, and we take pride in every lens we produce. The SETO 1.56 single vision semi-finished lens is a testament to our dedication to quality, and we guarantee that it will meet or exceed your expectations. Choose our factory for all your optical needs, and experience the difference in quality today!