| 9001 | | Optical fibers and optical fiber bundles; optical fiber cables other than those of heading 8544; sheets and plates of polarizing material; lenses (including contact lenses), prisms, mirrors and other optical elements, of any material, unmounted, other than such elements of glass not optically worked: | | | | |
| 9001.90.50 | 00 | Prisms | X | 2.8% | Free (A,AU,BH,C, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 65% |
| 9002 | | Lenses, prisms, mirrors and other optical elements, of any material, mounted, being parts of or fittings for instruments or apparatus, other than such elements of glass not optically worked; parts and accessories thereof: | | | | |
| 9002.90.20 | 00 | Prisms | X | 2.8% | Free (A,AU,BH,C, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 65% |
| 9005.10.00 | 20 | Prism binoculars for use with infrared light | No. | | | |
| 9005.10.00 | 40 | Other prism binoculars | No. | | | |
| 9405.91.60 | 40 | Prisms and other glass articles of a kind used in chandeliers and wall brackets, and articles thereof | X | | | |
