Nidek

NIDEK SA is the French subsidiary of the Japanese NIDEK group, which develops, manufactures and distributes optoelectronic instruments, units, small equipment and consumables for eye care. The range covers screening, diagnosis, treatment and follow-up, including refraction units such as ONE-i, the Tonoref III 4-in-1 measuring device, the FARS fully assisted refraction system, the Mirante retinal imaging platform and LEXCE Plus lens edgers.

Customers are ophthalmologists, opticians, orthoptists, optical professionals and healthcare establishments. Equipment is sold through technical-sales representatives, alongside installation and commissioning, training, after-sales service and design support for practice and store layouts. Small equipment and consumables are also sold through an online shop.

The company was founded in 1988 and is headquartered in Sucy-en-Brie. Its consultation units are designed and produced in France, at a production site in Saint-Priest near Lyon inaugurated in June 2025. More than 130 staff work across France.

Product: Refraction and examination units (ONE-i, Tonoref III, FARS), Mirante retinal imaging platform, LEXCE Plus lens edgers, and consumables.