Sub-Chapter20052006200720082009
Optical fibres and optical fibre bundles$871 $104$18,283$2,098
Lenses, prisms, mirrors and other optical elements, of any material   $14,685 
Frames and mountings for spectacles, goggles or the like, and parts thereof ...  $366$12 
Spectacles, goggles and the like, corrective, protective or other. $144$124,294$6,711$10
Binoculars, monoculars, other optical telescopes, and mountings therefor $53,178  $13,888
Photographic (other than cinematographic) cameras $96 $14,756$243
Cinematographic cameras and projectors$781$18,302$109$818 
Photocopying apparatus incorporating an optical system  $96 $5,176
Apparatus and equipment for photographic (including cinematographic) labora ... $79,870   
Compound optical microscopes, including those for photomicrography$4,648  $228$18,469
Liquid crystal devices$376,548    
Direction finding compasses; other navigational instruments and appliances. ...$16,671$6,888$188,916$280,759$415,410
Surveying (including photogrammetrical surveying), hydrographic, oceanograp ...$152,004$1,441,371$926,911$903,090$922,602
Balances of a sensitivity of 5 cg or better, with or without weights.  $38 $16,018
Drawing, marking-out or mathematical calculating instruments $11,066$10,021$7,476$47,051
Instruments and appliances used in medical, surgical, dental or veterinary ... $130,311$49,092$55,753$130,997
Mechano-therapy appliances; massage apparatus;$9,292 $42 $2,064
Other breathing appliances and gas masks, excluding protective masks$24,423$51,555$20,677$38,484$4,225
Orthopaedic appliances, including crutches, surgical belts and trusses   $356$129
Apparatus based on the use of X-rays or of alpha, beta or gamma radiations$457$3,942$239,246$9,202$7,035
Instruments, apparatus and models, designed for demonstrational purposes$1,926   $721
Machines and appliances for testing the hardness, strength, compressibility ...   $38,953 
Hydrometers and similar floating instruments, thermometers, pyrometers, bar ...$38$314   
Instruments and apparatus for measuring or checking the flow, level, pressu ...$442,519$127,485$36,042$352,327$508,696
Instruments and apparatus for physical or chemical analysis$22,382$551,481$305,390$96,770$473,216
Gas, liquid or electricity supply or production meters$1,804 $63$30,793$1,011
Revolution counters, production counters, taximeters, mileometers   $1,668$1,385
Oscilloscopes, spectrum analysers$607,584$226,697$1,071,888$366,385$894,064
Measuring or checking instruments, appliances and machines$255,020$214,085$167,435$507,020$2,836,227
Automatic regulating or controlling instruments and apparatus.$1,598$22,175$73,263$445,528$52,448
Parts and accessories (not specified or included elsewhere in this Chapter) ...$2,763$270$172 $139
Total$1,921,329$2,939,230$3,214,165$3,190,057$6,353,322