Optical apparatus and instruments; Eyewear; Spectacles (optics); Spectacle frames; Frames and supports for spectacles; Frames for glasses, lenses for glasses; Sunglasses, sports glasses; Covers for glasses; Instruments containing eyepieces; Surveyors' levels; Spectacle lenses; Optical glass; Correcting lenses; Contact lenses; Lenses for sunglasses; Glasses for optical use or adapted to protect the eyes; Goggles; Protection for spectacles; Containers for contact lenses; Magnifying glasses; Bands, cords, straps, chains and links for spectacles; Contact lenses; Optical lenses; Containers and holders for contact lenses; Sound amplification apparatus and instruments and accessories therefor for the hard of hearing, in particular amplifiers and amplifying devices, Cords and cables for connecting a receiver and an amplifier, Small connectors, Adapters for batteries; Headphones; Anti-noise headsets; acoustic diaphragms; Telephone receivers with amplifiers; Loudspeaker systems; Microphones; Megaphones; Sound measuring devices and apparatus; Sound locating instruments; Acoustic electric or electronic apparatus and devices for improving the hearing and the ability to hear television, radio, telephone or other audiovisual or telecommunications apparatus; Cables and cords for connecting battery adapters with receivers and amplifiers; Batteries for use in hearing aids; Batteries including connection cables between amplifiers and batteries; Apparatus producing oscillations; Magnetic induction devices designed for hearing aids for the deaf; Oscillators and computer software enabling the deaf to manage and configure hearing aids

Optical apparatus and instruments used in medicine; Ophthalmological apparatus and instruments and intraocular prostheses; Ophthalmometers; Ophthalmoscopes; Artificial eyes; Acoustic apparatus and instruments for the deaf; Hearing aids; Acoustic amplifiers for partially deaf persons; Aural prostheses, Apparatus for measuring, treating and correcting deafness, Hearing protection devices; Acoustic or electronic apparatus for assisting the hard of hearing to hear; Anti-noise protectors; Air conduction and bone conduction receivers; Intra-auricular adapters for air conduction receivers; Curved components designed for bone conduction receivers; Adapters for the ear and otoplasty

Opticians' services; Ophthalmology services; Medical and paramedical assistance for the deaf; Adjustment of hearing instruments; Audiology services; Medical services for the treatment of deafness, In particular testing of hearing acuity; Diagnosing and detecting auditory deficiencies; Treatment and correction of auditory deficiencies; Hearing aid services; Adapting hearing aids and taking moulds of the auditory canal and the ear; Medical services relating to the adjusting and modification of hearing aid systems and hearing aids; Providing of information in the field of treatment and testing for hearing loss, hearing impairments and disorders; Providing of medical and audiological information in the field of hearing aids and hearing aid services