Commodity200520062007200820092010
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$306$9,342$1,002,322$2,014$8,240$7,606
Objective lenses (excl. of 9002.11), of any mat., mounted$252$1,168$623$121$1,597$1,140
Filters (i.e., optical elements), of any mat., mounted$474$70$2,856$1,881$63$3,909
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$1,085$40,551$284$268$1,135$3,389
Total$2,117$51,131$1,006,085$4,284$11,035$16,044