3D spectacles; Spectacles; Sunglasses; Anti-glare glasses; Children's eye glasses; Contact lenses; Containers for contact lenses; Corrective glasses; Eyeglass frames; Nose pads for eyewear; Protective glasses; Reading glasses; Safety goggles; Spectacle cases; Spectacle chains; Spectacle frames; Spectacle frames made of metal or of a combination of metal and plastic; Spectacle lens blanks; Spectacle lenses; Sports glasses; Theatre glasses