藍閃蝶為啥物是藍色？藍閃蝶的藍色並非來自色素，而是翼股上微小結構佮光產生干涉效應所造成的，就像肥皂泡已經薄膜予光波增強或抵消而呈現變幻的彩色一樣。

色彩的「配方」 

The “Recipe” for the Perfect Color

Giulia Magnabosco

Soraia Barbosa

Pedro Andrade

Miguel Carneiro

Nicolas Vogel

Copyright © 2024 Magnabosco, Barbosa, Andrade, Carneiro and Vogel

https://kids.frontiersin.org/articles/10.3389/frym.2024.1432589