Commodity2005200620072008200920102011
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$37,337$6,320$25,065$567,126$222,113$1,157,368$1,289,490
Objective lenses (excl. of 9002.11), of any mat., mounted$72,934$60,643$109,934$139,790$45,835$53,993$174,570
Filters (i.e., optical elements), of any mat., mounted$547$1,215$363,269$18,748$4,840$14,543$47,524
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$8,648$12,049$26,182$42,750$29,160$23,765$98,868
Total$119,466$80,227$524,450$768,414$301,948$1,249,669$1,610,452