MED

3D spectacles; Contact lenses; Containers for contact lenses; Corrective glasses; Eyeglass cases; Eyeglass chains; Eyeglass chains and cords; Eyeglass cords; Eyeglass frames; Eyeglass lanyards; Eyeglasses; Pince-nez; Smartglasses; Spectacle cases; Spectacle frames; Spectacle lenses; Spectroscopes; Stereoscopes; Sunglasses; Safety goggles