Commodity2005200620072008200920102011
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$73,453$43,088$79,786$157,332$134,608$130,586$157,739
Objective lenses (excl. of 9002.11), of any mat., mounted$33,818$5,959$1,460$6,077$13,786$8,587$56,241
Filters (i.e., optical elements), of any mat., mounted$5,028$14,355 $10,740$2,144$2,939$11,208
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$17,831$26,107$34,007$122,160$43,052$73,792$88,831
Total$130,130$89,509$115,253$296,309$193,590$215,904$314,019