Spectrochrome Glass Filters™ were formulated in 1993.
They are made exclusively at Original Light Glass Studio.

The Spectrochrome Illumination Kit
was created at the request of spectrochrome therapists everywhere.

These glass filters are calibrated to produce the 12 colors
commonly used used in color therapy.
The colors you see here are only approximate.

Spectrochrome Glass Filter™ Set $90 ... Each filter is 4" x 4".

The filters combine to produce many color therapy systems
The filter set is calibrated to produce these colors: red, orange, yellow, yellow-green (lemon),
green, turquoise, blue, indigo, violet, purple, scarlet, and magenta.

Instructions are included: This filter set has its own protocol and safety rules
1. Directions for setting up a proper tonation (which is easy).
2. Various types of tonations, and how to do them.
3. A chart for combining the filters to produce all the color therapy colors.
4. Everything you need to know to do your own tonations

Glass filters do not warp or deteriorate. Tonations are 5 - 20 minutes per color.