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DeeLuxx: My opinion is that routing through the oven wall with pyrex tubing for external vapor collection would be the ideal situation... the aluminum foil idea was just for a quick-test as a proof... before drilling holes in the break-room microwave! From just observation, it appears that most...

I've been reading the forum on/off for about 18 months. I registered once before but it was on my iPad and weird things happened and like a vaccination that does not take, the system did not register me. That was a year ago and I finally got around to trying again on a machine that has a...

I have 4 O-likes, 1-405nm 50mw, 1-808nm 200mw, and 2-532nm 50mw units. None have safety keys, just push-click bottom switches except the 405, which has a barrel press switch. Overall, I have a very good experience with O-Like, reasonable prices for the quality, stock batteries seem to be OK...

My Wicked Lasers Arctic which is advertised as 1W comes in at about 760mw on high, but on low power, it comes in about 90mw (should be around 100mw.) I have never been bothered by this since the de-rating off maximum extends the laser diode lifespan. Point is, > 1W commercially advertised may...

Cold-hearted orb that rules the night Removes the colors from our sight Red is grey and yellow white And we decide which is right And which is an illusion? --- Moody Blues, Nights in White Satin

You might try a small, inexpensive microwave oven... your sample should go into a sealed flask which is exposed to the microwaves and the vapor routed to a collection container which is under a small amount of aluminum foil that is KEPT AWAY from the oven's walls. A quantity of water in a glass...