Commodity200520062007200820092010
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$16,362$14,691$41,125$54,283$29,844$52,898
Objective lenses (excl. of 9002.11), of any mat., mounted$509,304$36,502$119,397$110,958$197,713$167,570
Filters (i.e., optical elements), of any mat., mounted$28,232$59,354$82,229$357,079$276,743$136,841
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$95,462$177,116$89,505$51,643$182,249$496,096
Total$649,360$287,663$332,256$573,963$686,549$853,405