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Thread: NDB7242E diodes

  1. #1
    Join Date
    Aug 2010
    Location
    Virginia
    Posts
    143

    Default NDB7242E diodes

    Hey guys so I bought some of these diodes as an investment to sell at selem and I still have 5 left over. these are the 50mW 445nm diodes junktronix was selling a wile back. Even though these are multitude the divergence on these diodes are incredible. I have measures mine at .38 mRad and for those of yall that saw it at selem these diodes have a nice tight beam.




    I'm asking $32.50 each shipped CONUS
    Lasers
    405nm violet(blue-ray) laser-eBay I fixed it ya
    473nm 10mW LSR473NL series blue laser module www.lasever.com review
    488nm 5mW Novalux Protera DPSS Laboratory Unit
    532nm 5mW green laser www.elitelasers.com
    650nm 5mW red

  2. #2
    Join Date
    Aug 2010
    Location
    Virginia
    Posts
    143

    Default

    bump still have 4 left.
    Lasers
    405nm violet(blue-ray) laser-eBay I fixed it ya
    473nm 10mW LSR473NL series blue laser module www.lasever.com review
    488nm 5mW Novalux Protera DPSS Laboratory Unit
    532nm 5mW green laser www.elitelasers.com
    650nm 5mW red

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