At the heart of Ohara’s offering lies a vast catalog of optical glasses tailored for specific wavelengths and performance needs. Their flagship line includes low-dispersion glasses that maintain sharp focus across wide angles, essential for wide-angle camera lenses. High-purity variants minimize light scattering, delivering crisp images even in demanding conditions.
Another standout is their UV-transmitting glass, which allows deeper ultraviolet wavelengths to pass through while blocking harmful rays. This material finds use in lithography equipment and medical devices. Infrared glasses complete the portfolio, enabling thermal imaging and night-vision systems. Each product undergoes rigorous testing for homogeneity and stress-free properties.
Ohara also produces precision-molded blanks and substrates for custom applications. Their process emphasizes consistency batch after batch, a critical factor in industries where even tiny variations can cause failures. Customers appreciate the ability to source everything from standard sheets to complex aspheric elements under one roof.
