| 摘要 |
Device for fitting a bent-over spectacle-side onto a straight spectacle side in order to prevent the spectacles from moving during sudden movements. It consists of an assembly piece 1 into which a hook 2 is fixed. The assembly piece clips onto the straight spectacle-side and, owing to its design, slides along the said side, enabling the fitting length to be adjusted. The device according to the invention is particularly intended for holding on sunglasses or vision spectacles, especially while playing a sport. <IMAGE>
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