Subheadings 6
9001.10 Optical fibres, optical fibre bundles and cables; excluding those of heading no. 8544 9001.20 Optical elements; polarising material, sheets and plates thereof 9001.30 Lenses, contact; unmounted, of any material, excluding elements of glass not optically worked 9001.40 Lenses, spectacle; unmounted, of glass, excluding elements of glass not optically worked 9001.50 Lenses, spectacle; unmounted, of materials other than glass 9001.90 Optical elements; lenses n.e.c. in heading no. 9001, prisms, mirrors and other optical elements, unmounted, of any material (excluding elements of glass not optically worked)
Industry
This code belongs to the Electronics & Electrical Equipment industry.