Spectacles (optics), also as sets of rimless frames and sets of pince-nez or as mixed sets with both kinds of mountings, spectacle frames, spectacle glasses, sunglasses, goggles for sports, framed and unframed monocles, also as magnifying visual aids, reading aids, magnifying glasses, contact lenses; binoculars; spectacle cases and other containers that provide main or secondary protection for spectacles, glasses chains, glasses laces, clip-ons for sun protection or addition; special frame sides and other accessories for spectacles (included in this class), optical goods