ICS Ámbito
17.180.01 Optics and optical measurements in general
17.180.20 Colours and measurement of light
17.180.30 Optical measuring instruments
Including spectroscopes, geodetic instruments, etc.
Ophthalmic optics and instruments, consulte 11.040.70
Laser equipment, consulte 31.260
Fibre optics, consulte 33.180
Optical equipment, materials and components, consulte 37.020
Photographic equipment lenses, consulte 37.040.10
17.180.99 Other standards related to optics and optical measurements