Inexpensive Laser Chiller using an Icemaker

In this video I demonstrate how to use and inexpensive ice maker as a laser tube chiller.
Laser in use is a K40.
I indicate in the video that the Icemaker was under $100. At the time I purchased this unit it was $89 (3 months ago). it has since gone up to $119. Still cheaper than a commercial chiller.
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