Free · an interactive introduction
The Session Room
Meet the instrument that carries the colour — open the case, load the pen, and feel the gesture of a session.
Open the case
This is a working practitioner's kit — an Esogetics Perlux PF-450 COMBI, photographed in our own studio: two light pens, seven glass colour rods, seven screw-on colour filters, a point probe, and a spare lamp in its nest.
then touch each instrument to meet it — every rod, cap and pen is its own item
Load a colour
The P-117 takes one glass rod at a time — the colour is not painted on the light, it is the light, carried through dyed glass to a point small enough to meet a single spot of skin. Choose a rod:
The pen is unloaded. Choose a colour above.
Bring it to the hand
The three-point sequence below illustrates the shape of the gesture, while the authored turntable keeps the hand orientation visible. This view does not accept point placements; model rights review is pending, so interactive anatomy remains in authorized internal review.
- Rest the light on the thumb tip — in a real session a point is held calmly, often for half a minute or more.
- Then the little-finger tip — the far end of the same small map you met on the front page.
- Finish at the centre of the palm — and let the hand be still for a breath.
the guided gesture is written for the hand; the foot is free exploration

Learn about Practitioner Studio This authored turntable keeps the hand orientation visible while model rights review is pending. Interactive hand and foot models remain limited to authorized internal review.
That is the gesture. Which points, which colours, in which order and why — that is the actual craft, and it is taught, point by point, in the Professional Practitioner Certification. You can also keep exploring freely above — any colour, any spot.
The other instruments
The flat-focus F-333 takes the screw-on filter caps instead of rods — a wider circle of colour for zones rather than points. The point probe is the little steel wand used to find and prepare a point before light is applied. Both are taught in the training; both live in this same case.
