Ethan's photo stash

http://ethan.757.org/photos

 
 
 
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Hacked water chiller. Window AC Unit guts chill the water, which is run in a closed circuit loop. It's easier/faster/cheaper just to run tap water thru the darn thing. The water would freeze into a block if the laser was off, or overheat if it was on for a while with the power cranked up.
Make Canon
Model Canon PowerShot S200
DateTimeOriginal 2003:12:03 22:20:03
ApertureFNumber f/2.8
Author
telmnstr
Keywords
argon, Beach, laser, test, VA, Virginia
Visits
570