The Kaleidoscope

What it is for

• Resting your eyes before you meditate. Dr Joe Dispenza opens some of his advanced meditations with minutes of eyes-open gazing at a kaleidoscope, and this page began as a way to do that at home. The steps are below.
• Settling a room. Put it on the television with the lights down, Turning pace, no timer. It never repeats, and nothing in it asks to be looked at.
• Folding a photo. Drop any picture in and it becomes the glass: a face, a garden, a plate of food, turned into a mandala that keeps changing. Save this frame gives you a PNG of the moment you liked. For a file at the photo's full size, with the fold under your own control, use the Kaleidoscope Effect tool.
• Seeing how a kaleidoscope works. Change the symmetry while it runs. Six mirrors, eight, twelve, sixteen: the same handful of beads, and a different world each time. Every edge of every wedge is a mirror, which is why nothing ever has a seam. The whole mechanism, and why the count is always even, is in how a kaleidoscope works.

Before a meditation

1. Sit the way you will sit to meditate, or lie down. A laptop or a monitor at about an arm's length is better than a phone. Lower the lights, but not to black: a bright screen in a dark room is hard on the eyes, which is what Dim is for.
2. Pick a length. Eight minutes is the figure in Becoming Supernatural for the kaleidoscope before a Mind Movie. Five is enough to find out whether it suits you.
3. Go full screen and press Start. The pattern rises out of black. On an iPhone the button says Fill the screen, because Safari keeps its own bars; for a true full screen there, add this page to your Home Screen and open it from that icon.
4. Rest your eyes on the center and leave them there. Do not follow the shapes, work out the symmetry, or decide what anything looks like. Let thoughts pass. Let the gaze soften until the edges of the screen are there without being looked at.
5. Breathe slowly. With the swell on, the picture grows a little as you breathe in and settles as you breathe out, six times a minute.
6. When it sinks to black, close your eyes and begin. The bell is quiet, and you can turn it off.

It makes no sound of its own. Play whatever you meditate to.

Where it comes from

Dr Joe Dispenza opens some of his advanced meditations with a kaleidoscope: minutes of eyes-open gazing at slow, symmetrical, endlessly changing patterns before the eyes close. In his account, the brain moves from beta toward alpha and theta with the eyes still open, the analytical mind settles, and what follows lands without being argued with. His film was shot through real kaleidoscopes, their object chambers filled with glass beads in glycerin so the pieces drift rather than tumble, turned by hand and then slowed further in the edit until the pace fit. It is shown at retreats rather than sold. This is not that film. It is a kaleidoscope built on the same idea: beads in a slow liquid, seen between mirrors, moving evenly, never flashing, with a timer so you never have to look at a clock.

What the research actually supports is narrower than the claims. No published study has measured the brain while someone watches a kaleidoscope. Resting a soft gaze on one gentle thing is a long-standing way into trance, and slow breathing at about six breaths a minute does measurably calm the body. That is what this page is built to help with. Tools that flicker light at a chosen rate can drive brain rhythms directly, and this one deliberately does not.

Nothing flashes

Every shape is a soft gradient, and the whole pattern turns once a minute at its fastest. A fixed point on the screen sees the pattern repeat every four seconds at most, which is under a tenth of the rate where the guidance on photosensitive epilepsy begins, and the Drifting pace is three times slower than that. Even so: if you have epilepsy or a history of seizures, ask your clinician first, and if you feel dizzy, disoriented or anxious while watching, stop. The Still pace keeps the colors moving and holds the pattern in place.