加飾
dichroic accent
Japanese: ダイクロ加飾
Decoration that adds the iridescent sheen of a rainbow using dichroic glass.
Learn More
Dichroic accent is a decorative technique that uses dichroic glass. Dichroic glass is a special type of glass coated with a thin film of metal oxides that causes its color to change depending on the viewing angle and the way light hits it. By applying small pieces of it as accents, artists can add visual effects such as iridescence, luster, and a metallic sheen to their work.
The appearance of dichroic glass after firing varies significantly depending on whether the coated side faces up (film up) or down (film down). When the film is sealed beneath the base glass (film down), the glass takes on a glossy finish; when the film is exposed on the top surface (film up), it has a matte finish. Be sure to check for compatibility with other types of glass (matching COE).
Related Concepts
Dichroic glass is coated with metal oxides such as silver, titanium, and chromium. For decorative techniques, please also refer to stringer work, frit decoration, and powder decoration.
This entry is written in Japanese by Rei Chikaoka and translated for readers outside Japan. If something reads oddly, the original is the source of truth.