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  1. Seldovia

    Weird laser diode?

    Click here for the website Sorry if this is a stupid question but I'm looking for a diode for a DIY project and found this one. It looks like it's cut in half, so my question is can I just use it as a normal diode in an Aixiz module? :thanks:
  2. Seldovia

    Green laser acting up...

    As some of you know I built a altoids RGB laser. The Instapark green laser I purchased has been acting up. The light gets really large fluctuations in power (even for a DPSS) and most of the time the dot rests at a very low power, I estimate to be around 0.5mw. Any sudgestions?
  3. Seldovia

    IR filter????

    Today my borrowed green laser pointer stopped shining green light when I pressed the button for a few minutes. So I took this as a time to check for an IR filter since there wasn't any green light coming out. I took a photo with my iPhone of the aperture. Here's the photo: What does it look...
  4. Seldovia

    405nm 532nm 650nm DIY Altoids laser build!

    I started this project around 2 months ago, and I am finally about to get it finished! Here are all the components: Replica Altoids Tin: $7.50 Momentary switch: $3.00 2xAAA Battery Holder: $2.50 650nm laser module: $5.50 Instapark 532nm laser module: $14.10 405nm laser module...
  5. Seldovia

    405nm 532nm 650nm DIY Altoids laser build!

    I started this project around 2 months ago, and I am finally about to get it finished! Here are all the components: Replica Altoids Tin: $7.50 Momentary switch: $3.00 2xAAA Battery Holder: $2.50 650nm laser module: $5.50 Instapark 532nm laser module: $14.10 405nm laser module: $11.00...
  6. Seldovia

    20mw-30mw 532nm Laser Question

    I am thinking about buying a 20mw 532nm green laser. I am wondering If, by accident, it were to quickly flash in my eye (blink reflex time) if it would cause any damage. I am not talking about staring for long term :)




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