Crystal already splits light into colour. Regenbogen asks what happens when you push that further. A dichroic film is applied to the angular facets, amplifying the spectrum that was always latent in the glass — shifting and intensifying as the light changes, or as you move past it.
Cut from solid crystal by hand, it sits quietly until the candle is lit.
Hand-cut crystal glass with dichroic film. Holds one standard tealight. Handmade in Pujiang, China. Extinguish flame before it reaches the glass. Never leave a flame unattended. Wipe clean with a soft cloth.