Method of makeing a molding die

Details Method of makeing a molding die Method of makeing a molding die

2008-06-10

2008-06-10

Lopez, Carlos (Department: 1791)

Glass manufacturing

Apparatus made of special material

Metallic

C065S305000

Reexamination Certificate

active

07383701

ABSTRACT:
A molding die for an optical element, comprises a die base body formed by shaping an amorphous alloy having a super-cooled liquid phase, and a die face formed by applying a die face forming process onto a part of the die base body and used to form an optical surface of the optical element or a dimensional reference surface.

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