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Stoneridge Engineering is THE Source
for Rare and Beautiful Lichtenberg Figures!
(Page updated 11/20/07 - may change without notice)


Awesome Three Inch "Lightning Cube" Sculptures

These unique specimens are similar to our smaller two inch Lightning Cubes, but these specimens and captured lightning figures are significantly larger and considerably more impressive. We started with carefully cut and polished 3 inch acrylic cubes. These were then irradiated multiple times using a high energy electron beam from a particle accelerator. By irradiating all six faces of the cube and then carefully discharging them, we obtained a series of three dimensional discharges, loosely forming a branched lightning "cube within a cube" instead of a single flat 2D discharge. Cubes created during our later production runs have charge planes that are slightly closer to the surfaces of the cube.

The following images do not adequately capture the depth, clarity, and jewel-like 3D character of these figures. When illuminated by a multicolor or white LED base, these become sparkling jewels, glowing from within. Laser crystal art can't begin to match the exquisite detail and intricate complexity of the thousands of fractal discharges inside these cubes. Although the actual pattern varies from specimen to specimen, your satisfaction is guaranteed.

 
Pair of 3" Cubes, Natural Light
(Click above for larger image)
Single Cube, Natural Light
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3" Cube, Natural Light
(Click above for larger image)
A beautiful pair of cubes, natural light

Side view, natural light
View from another perspective
Another Cube, Natural Light
(Click above for larger image)
Cube illuminated with LP3
(Click above for larger image)
Cube iluminated by LP3 Light Base
(Click above for larger image)
Another view, natural light
Cube illuminated from below by a multicolor light base
Same Cube illuminated from below by a multicolor light base

Style 22 on BD754W Light Base
(Click above for larger image)
Cube on BD754W Light Base
(Click above for larger image)
3 Inch Cube being discharged
(Click above for larger image)
Cube illuminated by low profile
BD754W White LED Light Base
Cube at left rotated 45 degrees illuminated by
our low profile BD754W White LED Light Base

Cube being discharged.
Cube ready for discharge...
(Click above for larger image)
Cube being discharged
(Click above for larger image)
Cube after being discharged
(Click above for larger image)
Three inch cube Lichtenberg figure being created. The cube has been charged in the electron beam acellerator and is now ready to be discharged. Note the amber tint (solarization) from X-rays
Cube being manually discharged. The trapped electrons are suddenly released, causing a miniature two million volt lightning bolt to escape from within the cube.  Cube after discharge - the resulting internal fracture pattern that forms the Lichtenberg Figure can now be plainly seen. 
 

Some Other Places to Visit:
Tesla Information Center
Quarter Shrinker
Link to 345 kV Switch MPEG
10" Tesla Coil Deleware Quarter
Tesla Info Center
The "Quarter Shrinker"
BIG Arcs & Sparks
10" Tesla Coil
Get Shrunken Coins!

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