How are the lens of glasses made?

Subject: How are the lens of glasses made?

Date: Tue Nov 16 12:08:51 1999
Posted by DW
Grade level: 10-12 School: No school entered.
City: No city entered. State/Province: CA Country: USA
Area of science: Engineering
ID: 942772131.Eg

Message:


What kind of material do they use to shape the lens to the proper
curvature. Can you explain the process?

Re: How are the lens of glasses made?

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