Commodity2005200620072008200920102011
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$6,386,578$12,665,900$8,661,274$8,028,156$7,599,165$8,516,245$10,823,332
Objective lenses (excl. of 9002.11), of any mat., mounted$774,061$469,051$536,703$562,523$654,456$1,179,200$1,000,653
Filters (i.e., optical elements), of any mat., mounted$521,702$359,878$455,632$387,903$412,912$424,519$738,709
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$536,764$332,277$199,972$310,350$349,072$605,462$714,869
Total$8,219,105$13,827,106$9,853,581$9,288,932$9,015,605$10,725,426$13,277,563