h-zlaf82 has been developed successfully and produced in bulk, with index (nd) of 2.00100 and abbe-number (υd) of 29.14.
the glass has high transmittance, low density. it can be used for slr lens, monitor, projector and other optical systems as the materials for general purpose. the material can effectively meet the design requirements of optical systems with low price and high performance. the material can be made to wafer blanks of maximum size 12-inch. the material can be used to minimize the light loss, obtain a larger fov and pump up visual effects greatly. the material can be applied in ar/vr and other smart wearable devices.