Commodity2005200620072008
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$15,281$27,043$2,488$4,046
Objective lenses (excl. of 9002.11), of any mat., mounted$2,073$1,685$1,268$309
Filters (i.e., optical elements), of any mat., mounted$963$1,470$1,694$3,851
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$230$1,227$3,380$2,602
Total$18,547$31,425$8,830$10,808