RANGE OF EXHIBITS: Spectacle frames, Sunglasses, Lenses, Contact lens, 3D glasses, Digital lenses, Visual test equipment, Machinery & materials for making spectacles frames and lenses, Spectacle accessories, parts & components, Raw materials for frames and lenses, Moulds, Eyecare products & solutions for lenses & contact lens, Cases, Instrument for Optometry and Ophthalmology, Ophthalmic products, Tools & equipment for optical workshop, Ophthalmic lenses, Low-vision aids and test equipment, Trade magazines and exhibitions, Association of the optical industry