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    What have I extracted?

    I am a noob when it comes to building lasers--I've never built one before. I have two blue lasers from Blord (a 1.5W and 2.5W) and a green one from dealextreme. I want to build one on my own for once, and I was trying to extract a diode from the DVD drive of an old, broken laptop of mine. The...
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    Two lasers from Blord

    Thanks. I copied and pasted that title, forgot to change it. :drunk:
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    Two lasers from Blord

    Hello everyone. Last November I saw a video of a guy killing an aiptasia anemone (reef aquarium pest) with a laser, and I knew I had to have one. I was having problems with aiptasia at the time, and while using a laser isn’t necessarily the most efficient way of killing these pests, it is...
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    new guy from alabama

    Hello from Mississippi.:wave:
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    Question about saftey goggles

    I asked myself that same question before I bought the laser. I've pretty much decided that I'm going to scare my fish into hiding before zapping the aiptasia. Scaring the fish can be easily done by something as simple as putting my hand in the tank. Some of my fish--such as species of clownfish...
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    Question about saftey goggles

    Thanks for all of the responses. I would get both, but I honestly don't have a purpose in three pairs of safety goggles. I haven't decided if I will get another laser after this one, but if I do, it will likely be a green one. With that in mind, the one with an IR filter might would be beneficial.
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    Question about saftey goggles

    Okay, so I know there are about 10,000 posts on here about safety goggles, and tons of great stickys on safety goggles, but I still had a question. I just bought a 1.5W 445nm laser to kill some pests in my aquarium. I bought some safety goggles with my laser but I want to get a second pair. I...
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    For sale : 501B lasers with copper heatsink from $80

    Hi Blord, did you get the payment I sent you? Edit: He did, my laser is on the way!
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    For sale : 501B lasers with copper heatsink from $80

    Hello Blord. I sent you a PM.
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    FINAL SALE: LPM, 532nm, 520nm DIODE!!!!!!!

    Have you sold the green laser yet? I've been looking at lasers to kill a species of sea anemone (Aiptasia sp.) in my 125G reef aquarium. I don't know if this laser will be powerful enough to get the job done but I'm willing to give it a try.







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