OPTICAL, PHOTOGRAPHY, AND CINEMATOGRAPHY INSTRUMENTS AND DEVICES
INSTRUMENTS AND APPARATUS FOR OPTICS, PHOTOGRAPHY, CINEMATOGRAPHY, MEASURING, CHECKING OR PRECISION; MEDICAL-SURGICAL INSTRUMENTS AND APPARATUS; CLOCKMAKING ARTICLES; MUSICAL INSTRUMENTS; THEIR PARTS AND ACCESSORIES
89 Optical, photographic, cinematographic, measuring, checking or precision instruments and apparatus; medical-surgical instruments and apparatus; their parts and accessories.
90 Clockmaking products and articles.
91 Musical products and instruments; their parts and accessories
91.1 Other products not specified and/or outside the list with firm consultation.