ultravioletilla
Ultravioletilla is a hypothetical substance with unique optical properties. It is theorized to interact with ultraviolet light in a way that is distinct from known materials. Specifically, it is thought to absorb certain wavelengths of UV radiation and re-emit them at longer, visible wavelengths, a phenomenon akin to fluorescence but with a specific spectral signature attributed to ultravioletilla.
The precise composition of ultravioletilla is not established, as it remains a theoretical construct within speculative