Anti-reflective lenses; Children's eye glasses; Corrective glasses; Eye glasses; Frames for spectacles and sunglasses; Monocles; Optical glasses; Pince-nez; Pince-nez chains; Pince-nez cords; Pince-nez mountings; Polarizing spectacles; Reading glasses; Spectacle frames; Spectacle frames made of metal and of synthetic material; Spectacle frames made of metal or of a combination of metal and plastic; Sun glasses