| 摘要 |
PROBLEM TO BE SOLVED: To provide rimless spectacles which are formed by directly screwing and connecting both lenses by means of connecting members and screwing wraparound endpieces to the outer sides of the lenses, stabilize the connecting members 2 and wraparound endpieces without being affected by the positional accuracy of tapped holes to be worked at the lenses and allow the easy fastening of these members to the lenses. SOLUTION: Projecting pieces 10 are formed on the rear surfaces of fastening pieces 8 of the connecting members 2 and the wraparound endpieces 3 and these projecting pieces 10 are bitten and fixed to the lens faces by screwing the fastening pieces 8.
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