Neitz Instruments

Neitz Instruments is a Japanese medical device company focused primarily on ophthalmic diagnostic and examination equipment. Founded in 1965, the company develops, manufactures, and markets products such as binocular and monocular indirect ophthalmoscopes, direct ophthalmoscopes, retinoscopes, binocular loupes, vision testing instruments, low-vision aids, contact lens inspection instruments, and related camera systems. Neitz positions itself as a specialized domestic Japanese manufacturer in ophthalmic medical devices, with products used in more than 70 countries and regions. The company also serves adjacent medical and surgical needs with optical devices, illuminators, and HD camera systems. Its business is device-based rather than drug-development based, so it does not have a therapeutic pipeline in the biotech or pharma sense.