The Research of UV Transmittance of Tinted Plastic Lens

染色光學塑膠鏡片對紫外線穿透率影響程度之研究

林世章(Shih-Chang Lin) ； 陳德請(Der-Chin Chen) ； 李世文(Shih-Wen Lee) ； 邱振恆(Cheng-Hen Chiu)

《中華科技大學學報》 53期 (2012/10) Pp. 81-89

https://doi.org/10.7095/JCUST.201210.0081

摘要

本研究目的在建立鏡片染色的流程與染色鏡片UV穿透率光學特性的量測技術。實驗中使用光譜儀與UV光源對未具抗UV與具抗UV的兩組鏡片進行UV穿透率量測，進一步對不同深淺顏色抗UV鏡片的穿透率特性進行分析。實驗結果具抗UV鏡片抗UV效果比未具抗UV鏡片好；在深色系列，深綠色抗UV鏡片會比深紅色與深藍色抗UV鏡片上更有阻隔UV效果；然而在淺色系列，淺紅色抗UV鏡片會淺綠色與藍淺色的抗UV鏡片阻隔紫外光的效果比較好。穿透率量測數據結果可做為消費者做抗UV鏡片選擇之依據。

關鍵字

鏡片染色 ； 紫外檢測 ； 鏡片色彩

並列摘要

The purpose of this research is to set up the dyeing process of the plastic lens and measure the UV transmittance of the tinted plastic lenses which include UV-absorbing and non-UV absorbing. In experiment, the spectrometer (USB 2000) is used to measure the UV transmittance in both cases. Furthermore, the characters of the UV transmittance in different deep and light colors of the UV-absorbing tinted plastic lenses are compared. The results of the experiment in the UV-absorbing tinted plastic lenses are: the effect of the UV-absorbing tinted plastic lens better than that of non-UV absorbing tinted plastic lens. Among the deep color series, in the effects of UV-absorbing tinted plastic lens are: the deep green color is better than the deep red and blue colors. However, among the light color series, in the effects of UV-absorbing tinted plastic lens are: the light red color is better than light green and blue colors. According to the results, the consumers can have more choices in the UV-absorbing tinted plastic lenses.

並列關鍵字

Lens dyeing ； ultraviolet (UV) inspection ； Lens color