Holographic Pigments vs Optical Pigments: Differences in Optical Structure, Technology, and Color Effects
Share
When selecting effect pigments for multicolor visual effects, different technologies can create very different appearances. Holographic pigments and optical pigments both produce dynamic color effects, but they rely on different structures and optical principles. Understanding these differences helps brands, formulators, and product developers select the right pigment technology for their applications.
|
Comparison Factor |
Holographic Pigments |
Optical Pigments |
|
Optical Principle |
Light diffraction |
Thin-film interference |
|
Material Structure |
Polymer-based holographic films or flakes with diffraction structures |
Multilayer optical structures based on materials such as SiO₂ and TiO₂ |
|
Manufacturing Technology |
Holographic pattern replication |
|
|
Color Generation |
Diffraction-based rainbow effects |
Interference-based optical reflection and wavelength control |
|
Visual Appearance |
Rainbow sparkle and holographic reflection |
Chrome reflection, color travel, and translucent color-shifting effects |
|
Color Control |
Pattern geometry |
Multilayer structure design |