Economic activity types

This class includes the manufacture of optical instruments: telescopes, microscopes (except electronic and positron instruments), telescopes, prisms and lenses, the coating, polishing and mounting of lenses (except ophthalmic lenses), the manufacture of photographic equipment: cameras, photomicrographs and other photographic equipment and their parts: - manufacture of optical mirrors - manufacture of optical pointing equipment - manufacture of optical positioning equipment - manufacture of magnifying glasses - manufacture of optical instruments for precision mechanical work - manufacture of optical comparators - manufacture of cinematographic and digital cameras - manufacture of film and slide projectors - manufacture of transparencies (diapositories) projectors - manufacture of optical measuring and checking instruments and devices (e.g., actuating adjustment devices, - manufacture of optical instruments (e.g. telescopes, rangefinders) - manufacture of lenses, optical microscopes, telescopes and telescopes - manufacture of laser assemblies Excludes: - manufacture of computer displays, see 26.20 - manufacture of cable television equipment and video cameras, see 26.30 - manufacture of personal video cameras, see 26.40 - manufacture of equipment with laser components, see manufacture of equipment of the appropriate class (e.g. manufacture of medical laser equipment, see 26.60) - manufacture of photocopiers, see 28.23 - manufacture of ophthalmic products, see 32.50