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    Hello From South Carolina!

    Hello Everyone! I have been lurking here for at least a couple of years and building a few lasers here and there, and I just decided to join up. I'm excited to learn more about this fascinating field and build some more lasers! Seems like a very knowledgeable and welcoming community! Best...
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    Ophir DG-HH Input Voltage?

    Hi Everyone, I have two older Ophir DG-HH LPMs that do not have power supplies with them. I have disassembled one and found the proper connector, but I am not sure of the voltage it requires. I believe it is 12V, but I'm not certain, and I certainly don't want to fry one trying it out. Does...