Metrovision is a French company specialising in the design, manufacture and marketing of biomedical devices and software for the assessment of visual functions. Founded in 1986, it develops instruments such as visual field perimeters, visual electrophysiology systems (ERG, VEP, EOG), eye movement recording devices and retinographs suitable for infants. Its solutions meet the needs of many specialities in ophthalmology, including glaucoma, retina, neuro-ophthalmology, paediatrics and refractive surgery. Metrovision stands out in particular for its multimodal systems, which are capable of integrating several clinical functions within a single platform, thus facilitating comprehensive analysis of visual functions. Its equipment is recognised and used internationally, making the company a benchmark in the field of ophthalmic instrumentation.