Play-of-Color

Color & Appearance

Definition

The spectacular display of spectral colors flashing across the surface of precious opal as the viewing angle changes, caused by the diffraction of light by a regular lattice of microscopic silica spheres.

Detailed Explanation

贵蛋白石表面随观察角度变化而闪烁的壮观光谱色彩展示,由规则排列的微小二氧化硅球衍射光线产生。