We are a reputable factory offering the SETO 1.60 Semi-Finished Blue Block Single Vision Lens. Crafted with precision, this lens is designed to provide exceptional clarity and protection against harmful blue light. Our state-of-the-art manufacturing process ensures high quality and durability. With a refractive index of 1.60, this lens offers superior vision correction and reduced lens thickness. Invest in this reliable and affordable lens, and experience optimized visual performance. Take care of your eyes with our factory-made SETO 1.60 Semi-Finished Blue Block Single Vision Lens.