3D spectacles; Anti-dazzle spectacles; Anti-glare glasses; Antireflection coated eyeglasses; Children's eye glasses; Contact lenses; Corrective glasses; Eyeglass cords; Eyeglass lenses; Eyeglasses; Holders for contact lenses; Optical glasses; Pince-nez; Polarizing spectacles; Protective eyewear; Smart glasses; Spectacle cases; Spectacle holders; Sports glasses; Sun glasses