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    PHR-803T mA and voltage?

    I want to build a blu-ray with the PHR-803T from modwerx. I want to use a 9V as a power source and a rkcstr driver. What mA rating of the driver should i use for 9V for long diode life?
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    building a cheap blu-ray.

    I want to build my first blu-ray laser. Can someone suggest a diode, driver, and housing? I was thinking the 405nm diode from modwerx. What driver should i use for this diode? I want it to be 50mw+. Thanks for the help.
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    Cheap 660nm goggles?

    I have the 200mw dilda and was wondering if goggles were necessary if i am just shining onto black materials? I know it is always a good idea but is it a must? What are the symptoms of eye damage? Are there any good cheap goggles for 660nm? Thanks.
  4. G

    Green vs. Red laser pointer

    Which color, if the laser is the same power, burns better? Which has a greater range at the same power?
  5. G

    200mw green from dx.

    I want to get the 200mw green pointer from dx but they say they do not ship to the US any laser >5mw. Is this true? If I place an order will they cancel it or will they just ship it? Thanks
  6. G

    Looking for cheap blu-ray pointer.

    I am looking for an inexpensive blu-ray laser pointer. Can anyone suggest where to get one or sell me one? Preferably under $75
  7. G

    Selling Regulations in the US?

    Are there any regulations in the US about buying or selling a high powered laser besides import?
  8. G

    Dilda Batteries?

    I ordered a dilda from o-like.com and it will be here in a week or so. I am a little confused about the batteries. It comes with 3 volt batteries but can i use 3.6 volt batteries in it to make it more powerful.Thanks
  9. G

    Good bluray laser.

    Just for future reference how much would a good bluray laser cost me? One that is a good burner. I was thinking of 110-150mW.
  10. G

    Looking for a 200mw red laser.

    Hey, I am looking to buy a laser at least 200mw red. It would be great if i could get one for <$100. I really want to buy the DX200 from dealextreme(dot)com but they will not ship it to the United States. I would be willing to buy a homemade one from someone. Thanks.
  11. G

    DIY DVD burner laser.

    Hey im sure almost everyone has seen the instructable of the red laser pointer made from a DVD burner diode and housed in a mini mag light. Do I really need a driver for that mod? How long will the life of the diode be without a driver? Can anyone reccomend a cheap driver that will work? Any...


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