trichroic
/traɪˈkroʊɪk/
adjective
- Showing three different colors when viewed from different angles or under different lighting conditions.
- The trichroic gemstone appeared green, blue, and yellow depending on how I held it.
- Mineral collectors prize trichroic crystals for their striking color shifts.
- The trichroic coating on the lens reflected red, green, and blue light at different angles.