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laser lense

  1. SEPEHR100

    Invisible laser radiation in DVD drives?

    Recently, I opened up a DVD writer drive for curiosity to see its insides and mechanisms. While the drive casing was open, I plugged SATA power and signal cables to it to see it in action (opening and closing the tray while the laser/lens unit is trying to check if a valid disk is inserted or...
  2. A

    American Audio ucd-200 laser lense

    Greetings, I owe an American Audio ucd-200 dual mp3/cd player, I would like to replace one of the laser lenses, but I haven't found the reference or equivalent. I tried the KSS213Q, but it is not the same dimension. Many thanks in advance

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