Section XVIII — Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof
HS code
90275000
Other instruments and apparatus using optical radiation (uV, visible, IR)
Last Verified Date - 27 September 2026
Common commodities
UV-Visible PolarimeterRefractometer for IR lightColorimeter for liquidsTurbidimeter for suspensionsFluorometer for fluorescenceDensitometer for optical densityPolarimeter for materials' anisotropyRefractive index measuring deviceOptical rotation analyzerInstrument for refractive index measurement