Since it was founded, Nittoh has spent over 60 years investigating optics. These days, we concentrate on the development and manufacture of optical products for use in a range of applications, such as our lens units for digital still cameras (DSC) and lens units for projectors.
The lenses and optical units we manufacture are mounted in many different products in regular use around the world. Those various applications include the digital cameras used to capture the smiling faces of family members, the high performance projectors used to project high quality images onto cinema screens, and the inspection devices used to detect small scratches in precision equipment factories.
Nittoh wants to be the optical solutions partner of the makers of those digital cameras, projectors, inspection devices, etc. We aim to continue being a true partner to our customers, by working together with them on the demands and issues they face, and by proposing ideas for making improvements. The latest technologies and novel ideas, based on optical technologies fostered over many years, enable us to quickly develop and supply everything from one-of-a-kind high-end items to mass-produced consumer items.
“Contact us, your true partner in development, for optical devices and elements”
Talk to Nittoh about your new products and about the demands and issues you are facing. Consultation is the first step towards commercialization of a new product, and as professionals in optics, we will analyze and consider your inquiry from every angle and offer you suggestions for improvement.
Integrated development system from optical design to mechanical design to electrical design
Nittoh is a one-stop service for development of optical elements and optical devices. Our years of accumulated optical technologies enable optical design for improved lens configuration. Our mechanical design also enables us to reliably meet the increasing needs for downsizing. And electrical design is what drives it all, enabling accurate and prompt response to more and more advanced needs.
Development and verification systems that realize high performance optical devices
In addition to our technological strength, Nittoh has invested in the latest equipment and facilities for realizing required performance and functionality. The higher the performance required, the more advanced the technologies and devices for verifying that performance must be. We also offer reliable support for ever more advanced performance evaluations.
Lens Units For DSCs (digital still cameras)
Nittoh’s optical specialists provide lens units for digital cameras. These high precision lens units meet the needs for higher resolutions and miniaturization.
Projector Lens Units
Nittoh manufactures lens units for everything from high-end high-resolution projectors through to mass production of lens units for the mass-market models. From optical design through to production, you can trust your projector lens units to Nittoh.
Interchangeable Lenses & Special Lenses
Nittoh is a specialist manufacturer with the development and production systems for every kind of lens unit from high-end SLR models to mass-market models, and it also offers flexible OEM production.
Waterproof Cases and Cradles for Digital Still Cameras
Using advanced plastic molding technologies and high quality coating technologies cultivated through our lens molding operations, and using an integrated assembly and production system, Nittoh also manufactures waterproof cases, cradles and other precision devices for cameras.
Nittoh Global Network production
Nittoh has built a strong mass production network of plants in Japan and overseas, enabling reliable mass production of products including optical lenses, optical units and plastic molded products.
4529 Konami, Suwa City, Nagano Prefecture 392-0131 Japan