| 摘要 |
PROBLEM TO BE SOLVED: To provide an eyewire structure which does not generate lens cracking by partially imparting high stress to the lenses fitted to eyewires for fitting the lenses of spectacles without having eyewire locks like heretofore. SOLUTION: The eyewire consists of an eyewire body 6 and an auxiliary eyewire 5 and the lens 15 is mounted by sandwiching the outer periphery of the eyewire by means of the eyewire body 6 and the auxiliary eyewire 5.
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