Smart photochromic color-changing glasses, blue light protection, rimless, design element: ruy, metal frame, lens material: resin, product type: plano glasses

These glasses feature smart photochromic technology that changes color based on ambient light. The blue light protection function helps maintain eye health. The glasses have a rimless design, making them lightweight and comfortable. The metal frame and resin lenses ensure durability. This product is intended for general use and serves as plano glasses.