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An alien spacecraft crashed in my backyard. NO, just kidding! I got it off ebay.

Hmmm, thats a good idea! I will try that! I have bought a few photo flash units to take caps from. Those old vivitar units work quite well for ssy1's, i'm hoping they will work just as well for this one. If anyone has an OC or HR mirror for this (694.3nm high power coatings) and wishes to...

I just acquired an awesomely large ruby rod to build a very powerfull laser with. Now I just need to find mirrors for it.

Re: RED & 808nm 1-5 WATT LASER DIODES & MORE CHEAP ooh, ok, no hurry, let me know. :)

Re: RED & 808nm 1-5 WATT LASER DIODES & MORE CHEAP Hey Chris, I sent you a pm a few days ago about the "7W TO-3 980nm laser diodes w/collimator assembly $75.00 each"... Still waiting for a reply. You must really be busy! :)

;D ;D ;D ;D lmao! Thats a very funny pic!

I just acquired a 20j ruby rod, I have an idea that its close to a 10 million watt pulse. I haven't done the math, its just a guess. I bet frothy or gguss could say for sure. The rod is almost 6 inches x 3/8th's. :D

ya, I just didnt look forward to it. I finaly have a pump for the cooling, so this is the only thing keeping me from testing it now. :)

Ya, thats what I was affraid of. :o

My question is which pins are for what? If its just ttl then I may play around with it, but it may also have meter outputs, and it may have a power control input as well, in wich case couldn't I damage something by trying to short different pins on it? :-?

Why should they, ;D actually they entice me! I have built tesla coils with pole transformers that spark 8 foot or more, why would this little thing scare me, plus I wanted to identify the board in it. If it says "High Voltage, keep out" its gotta have good stuff in it! ;D It has some quite large...

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Yes, I do have pics.

It looks exactly like a 9 pin serial port. The power is a standard 120v 3 pin plug for the same cable as a computer uses. Ive looked for info on it for days now. I'd hate to fry it by randomly trying to jumper it like an argon... but I may have to try that if no other info surfaces.  :)

I have the co2 laser's power supply that was originally used in the medical laser which is a "DermaK". I have been unable to locate a pin diagram for it. It has a sticker which says "co2-100" on it. There are the two hv leads, and a 9 pin connector on it. Does anyone know or have any idea what...

It's almost as hard explaining what a laser is for as it is to explain what a tesla coil is good for. lol :)

The tube probably has either one or both mirrors concave, this is very likely whats causing the diverged beam. A convex lens with a long focal length should correct for it. Look for an old pair of binoculars (could just use it as a beam expander.), the objective is the lens im thinking might...

I have had a similar paypal incident occur, I hate paypal. >:(