|
| Commodity | 2006 | 2007 | 2008 |
| Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ... | | | $2,468 |
| Objective lenses (excl. of 9002.11), of any mat., mounted | | | $59 |
| Filters (i.e., optical elements), of any mat., mounted | $36 | $2,515 | $537 |
| Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ... | $14 | $1,483 | |
| Total | $50 | $3,998 | $3,064 |
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