Re: New Lithophane Lightning Method

Thanks Roland,
I would be most interested in seeing an example. If you can locate it sometime, please post a link. It sounds very intriguing. Hmmmm - will have to experiment some 8>)

Thanks again,
John C

--- In CAD_CAM_EDM_DRO@yahoogroups.com, Roland Jollivet <Roland.Jollivet@...> wrote:
>
> This may be totally old hat to you, but I came across an interesting item
> once. To the initiated it was just a piece of plastic, rough on both sides,
> but held up to the light, it was a beautiful image. What they had done was
> to split the lithopane levels in a random fashion, and engraved both sides
> of the plastic. So looking at either side, it was just an unrecognizable
> mess, but when held up to the light, the total thickness was in effect and
> so the image became visible.
>
> Regards
> Roland
>
>