Commodity2005200620072008200920102011
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$115,085$38,142$79,833$11,207$45,156$45,117$89,534
Objective lenses (excl. of 9002.11), of any mat., mounted$17,773$35,790$41,344$40,285$8,797$11,346$10,764
Filters (i.e., optical elements), of any mat., mounted$169$7,454$20,708$7,812$8,162$10,578$7,692
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$47,026$53,069$4,054$2,286$55,274$41,169$44,581
Total$180,053$134,455$145,939$61,590$117,389$108,210$152,571