HOYA has established a unique technology that produces a large amount of highly accurate aspherical glass moulded lenses. In the process low Tg glass materials and super precision aspherical mould dies are used, both supplied by in-house resources. Our glass moulded lenses are supplied to interchangeable lens, single lens reflex cameras, digital cameras, video cameras, projector lenses, in-vehicle cameras, mobile phone cameras, BD picking up or collimator lenses and LBP laser applications.
Our strong point
Our competitive power is a consistent process from the production of materials to the finished aspherical lens. We have been developing suitable optical glass materials for aspherical glass moulding and high productivity moulding machines. Moreover, various advanced technologies concerning the glass moulding are continuously pursued. Also highly accurate lenses such as concave meniscus lenses will correspond. Customisation for trial purposes and mass production of custom goods based on the lens design drawing are received, please feel free to contact us for inquiry.
GMO for SLR camera
GMO for Compact DSC
Objective lens for blu-ray disc
List of Glass Types (Glass Molded Lenses)
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