Optical, photographic, cinematographic, measuring, checking, medical or surgical instruments and apparatus; parts and accessories

90.01

Optical fibres and optical fibre bundles; optical fibre cables not of heading no. 8544; sheets, plates of polarising material; lenses, prisms, mirrors, of any material; unmounted; not non optical glass

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90.02

Lenses, prisms, mirrors and other optical elements, of any material, mounted, being parts or fittings for instruments or apparatus, other than such elements of glass not optically worked

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90.03

Frames and mountings; for spectacles, goggles or the like, and parts

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90.04

Spectacles, goggles and the like; corrective, protective or other

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90.05

Binoculars, monoculars, other optical telescopes, mountings therefore; other astronomical instruments, mountings therefore, but not including instruments for radio-astronomy

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90.06

Cameras, photographic (excluding cinematographic); photographic flashlight apparatus and flashbulbs other than discharge lamps of heading no. 8539

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90.07

Cinematographic cameras and projectors, whether or not incorporating sound recording or reproducing apparatus

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90.08

Image projectors, other than cinematographic; photographic (other than cinematographic) enlargers and reducers

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90.10

Photographic (including cinematographic) laboratory apparatus and equipment, n.e.c. in chapter 90; negatoscopes; projection screens

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90.11

Microscopes, compound optical; including those for photomicrography, cinephotomicrography or microprojection

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90.12

Microscopes (excluding optical microscopes); diffraction apparatus

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90.13

Lasers, other than laser diodes; other optical appliances and instruments n.e.c. in this chapter

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90.14

Navigational instruments and appliances; direction finding compasses

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90.15

Surveying (including photogrammetrical surveying), hydrographic, oceanographic, hydrological, meteorological or geophysical instruments and appliances, excluding compasses, rangefinders

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90.16

Balances; of a sensitivity of 5cg or better, with or without weights

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90.17

Drawing, marking-out, mathematical calculating instruments (drafting machines, protractors, drawing sets etc); instruments for measuring length (e.g. measuring rods, tapes, micrometers, callipers) n.e.c.

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90.18

Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight testing instruments

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90.19

Mechano-therapy, massage appliances; psychological aptitude testing apparatus; ozone, oxygen, aerosol therapy, artificial respiration or other therapeutic respiration apparatus

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90.20

Breathing appliances and gas masks; excluding protective masks having neither mechanical parts nor replaceable filters and excluding apparatus of item no. 9019.20

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90.21

Orthopaedic appliances; including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other which are worn, carried or implanted in the body to compensate for a defect or disability

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90.22

Apparatus based on the use of x-rays or of alpha, beta, gamma or other ionising radiations, whether or not for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus, x-ray tubes and other x-ray generators, high tens

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90.23

Instruments, apparatus and models, designed for demonstrational purposes (in education or exhibitions), unsuitable for other uses

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90.24

Machines and appliances for testing the hardness, strength, compressibility, elasticity of other mechanical properties of materials (e.g. metals, wood, textiles, paper, plastics)

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90.25

Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not

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90.26

Instruments, apparatus for measuring or checking the flow, level, pressure of liquids, gases (e.g. flow meters, heat meters etc), not instruments and apparatus of heading no. 9014, 9015, 9028 or 9032

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90.27

Instruments and apparatus; for physical or chemical analysis (e.g. polarimeters, spectrometers), for measuring or checking viscosity, porosity, etc, for measuring quantities of heat, sound or light

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90.28

Gas, liquid or electricity supply or production meters, including calibrating meters therefor

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90.29

Revolution counter, production counters, taximeters, mileometers, pedometers and the like, speed indicators and tachometers, other than those of heading no. 9015, stroboscopes

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90.30

Instruments, apparatus for measuring, checking electrical quantities not meters of heading no. 9028; instruments, apparatus for measuring or detecting alpha, beta, gamma, x-ray, cosmic and other radiations

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90.31

Measuring or checking instruments, appliances and machines, n.e.c. or included in this chapter; profile projectors

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90.32

Regulating or controlling instruments and apparatus; automatic type

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90.33

Machines and appliances, instruments or apparatus of chapter 90; parts and accessories n.e.c. in chapter 90

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