All those dollar store laser pointers come with a collection of little caps that project different shapes when placed in front of the laser. You know the ones: the arrow, or heart, or thumbs up image....
I am looking for some more structured patterns like this:
Frankfurt Laser Company - Grid
or this
Frankfurt Laser Company - Ring/Concentric
and am wondering where I can buy such pattern generators.
Anyone have any ideas?
I am looking for some more structured patterns like this:
Frankfurt Laser Company - Grid
or this
Frankfurt Laser Company - Ring/Concentric
and am wondering where I can buy such pattern generators.
Anyone have any ideas?