Commodity200520062007200820092010
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$95,961$78,091$77,352$71,375$98,808$387,367
Objective lenses (excl. of 9002.11), of any mat., mounted$9,865$9,656$6,432$29,471$58,038$3,644
Filters (i.e., optical elements), of any mat., mounted$2,388$2,917$6,962$10,775$3,053$16,991
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$13,151$13,962$37,798$30,662$65,115$36,391
Total$121,365$104,626$128,544$142,283$225,014$444,393