About Us


At NIDEK, the word kigai, “strong spirit,” is emblematic of our approach to product development. It is the precis of passion by which we strive to find and foster eye-care solutions for all people, everywhere.

Focusing on the Present

NIDEK offers a wide array of equipment designed for the diagnosis and treatment of retinal diseases, glaucoma, and other vision-impairing afflictions. Our aim is to avail the field with products of unmatched quality, service, and value.

Looking Toward the Future

Since its inception, NIDEK has been expanding the boundaries of vision science. Our devotion to this endeavor is reflected by our ongoing research and development of new technologies, such as optoelectronics and artificial vision.

NIDEK has always strived to maintain its place as an innovator in the industry. With our sound business foundation and a pledge to excellence, NIDEK will continue to move forward in answering the needs of vision-care providers throughout the world.

Ophthalmic Lasers

Noted for reliability and ease-of-use, NIDEK’s high-quality ophthalmic lasers are designed for accuracy and assured patient outcome. These state-of-the-art devices incorporate the latest in innovative technology, including many features absent from other brands. In addition, many of NIDEK ophthalmic lasers offer a path for upgrading to the latest models, keeping you on the cutting edge both today and in the future.

Refractive Systems

Simply put, no other company surpasses the reliability and consistent results of NIDEK’s corneal-refractive systems. Our EC-5000 Quest excimer laser is ergonomically designed, user friendly, and the only system of its kind with no per-procedure fees – meaning better results for a better price. The OPD Scan II aberrometer is fast, easy to use, and combines corneal topography, wavefront, autorefraction, keratometry, and pupillometry for accurate, reliable data.


NIDEK carries a wide array of diagnostic products designed to match to the needs of the eye-care industry Рincluding optical coherence tomographers, fundus imagers,digital medical scopes, confocal microscopes,specular microscopes, microperimeters, and ultrasound scanners.As with all of our products, NIDEK diagnostic products are backed by our professional customer-support team.

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