眼镜质量与鼻托设计对佩戴舒适性的影响

Influence of glasses weight and nose pads design on wearing comfort

为研究眼镜质量与鼻托设计对眼镜佩戴舒适性的影响,根据鼻型选取30位大学生,按要求佩戴不同克数和鼻托的眼镜,进行舒适性评价。采用回归分析得出眼镜质量与舒适性间的函数关系,确定眼镜质量范围;采用重复测量方差的方法得出不同眼镜质量、鼻托设计和鼻型人群间存在的交互效应。结果显示:眼镜质量应控制在60 g内,一体式鼻托更适合狭鼻型人群,为眼镜相关行业提供质量标准,为设计人员提供设计依据,为佩戴者提供选购参考。

In order to study the influence of glasses weight and nose pads design on wearing comfort of glasses, the comfort evaluations were performed on 30 college students according to nasal type wearing glasses with different grams and nose pads. Based on regression analysis, the functional relationship between glasses weight and discomfort grades were found out to determine the range of glasses weight. The existed interaction effects among different glasses weight, nose pads design and nasal type were obtained using repeated variance measurement. The results showed that the glasses weight should be within 60 grams, and the integrated nose pads were more suitable for people with narrow nose. This study could provide weight standard for eyewear industry, design basis for designers and purchase advices for wearers.