Laser Dog

[Hemlock_Mike]

Shine a small laser onto a frozen, frosted window and see
what the ice crystals do. Just like a personal sun dog.
The Ice crystals form a nice ring around the spot.
This works up north here!
HM

 

[paul1598419]

Interesting. I'll have to try this when we get more freezing weather here. It doesn't get that cold here in western Washington that often though.

 

[andresdelosreyes77]

Cool! Although I live in Spain, so we never get that low temperatures, so I dont think Ill be able to reproduce that