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Thread: 450nm????

  1. 12-19-2009, 11:16 #1
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    MechEng3
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    Default 450nm????

    I ponder the thought these are 442nm diodes.......wish someone could nail down a supply line for these .... diodes alone....at a respectable price.


    http://www.edmundoptics.com/onlineca...productID=3152
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  2. 12-20-2009, 02:14 #2
    FourDee
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    http://www.nichia.com/specification/ld/NDHB510APA-E.pdf

    These can lase at 450nm according to their spec. But it seems they never quite reach 450 ...
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  3. 12-20-2009, 07:31 #3
    Xytrell
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    How about when it's warm?
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  4. 12-22-2009, 21:27 #4
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    Quote Originally Posted by Xytrell View Post
    How about when it's warm?
    Got quoted $2250.00 for 1, then they changed their mind and said I had to go through Coherent or Power Technology to get one in the US. You can guess that neither of those companies wishes to sell the bare diodes.

    $1850.00 Gets you the new Osram blue diode, but nobody has stock.

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  5. 12-23-2009, 01:34 #5
    FourDee
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    The Osrams are only 50mW if I'm correct
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