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Laser printers, digital copiers and fax machines all rely on highly precise lenses.The precision of the lens determines how accurately a document is duplicated when it is copied or faxed. Plastic lenses of the past weren't very precise, but now Ricoh has succeeded to develop original technology for manufacturing a high-precision plastic lens. What's the secret?
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Last Modified : April 1 ,2000
Copyright (C) 1999 RICOH Co,.Ltd. All Rights Reserved. |
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