VAPOR DEPOSITION APPARATUS FOR OPTICAL LENS
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United States of America Patent
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Issued Date -
Jul 26, 2012
app pub date -
Jul 27, 2010
filing date -
Jul 30, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A vapor deposition apparatus for an optical lens includes a lens holding body including a plurality of lens holes formed to be slightly larger than the optical lens. This apparatus also includes a holding means for pressing the outer peripheral surface of the optical lens in each lens hole of the lens holding body. This apparatus moreover includes lens receptacles which are provided in portions opposed to the holding means on the inner peripheral surface defining each lens hole, and receive the outer peripheral surface of the optical lens. A film can be formed on the entire optical surface of the optical lens with little possibility that this optical surface will be scratched.
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