阅读说明：本技术 具有无色外观的透明光学物品 (Transparent optical article having a colorless appearance ) 是由 G·巴耶 于 2014-12-22 设计创作，主要内容包括：本发明涉及一种透明光学物品,该透明光学物品包含至少一种染料以及至少一种选择性光学增亮剂,该至少一种染料至少部分地抑制具有范围从400至460nm的波长的光,该至少一种选择性光学增亮剂通过荧光发射在范围从400至460nm的波长处的光。该光学增亮剂充当用于至少部分地平衡由该染料赋予该透明光学物品的颜色的手段,因此允许用户或观察者将所述光学物品感知为更少黄色并且甚至无色。(The present invention relates to a transparent optical article comprising at least one dye at least partially inhibiting light having a wavelength ranging from 400 to 460nm and at least one selective optical brightener that emits light by fluorescence at a wavelength ranging from 400 to 460 nm. The optical brightener acts as a means for at least partially balancing the color imparted to the transparent optical article by the dye, thus allowing a user or observer to perceive said optical article as less yellow and even colorless.)