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Thread: Single mode diode question

  1. #1
    Join Date
    Jul 2007
    Location
    west sussex uk
    Posts
    2,279

    Default Single mode diode question

    Which of the 3 generally available single mode diode gives the best beamsize/divergence ?
    That are case isolated.
    When God said “Let there be light” he surely must have meant perfectly coherent light.

  2. #2
    Join Date
    Dec 2006
    Location
    Essex, UK
    Posts
    8,594

    Default

    for all colours?
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  3. #3
    Join Date
    Feb 2011
    Location
    St. Louis
    Posts
    522

    Default

    All the diode in the RGB combo are case isolated/neutral and have amazing beam specs.

    https://sites.google.com/site/dtrlpf...gb-diode-budle

  4. #4
    Join Date
    Jan 2013
    Location
    Detroit, USA
    Posts
    558

    Default

    DTR,

    Aren't there 180 mw versions of the red & blue? For some reason that's what I remembered was in your bundle...

  5. #5
    Join Date
    Feb 2011
    Location
    St. Louis
    Posts
    522

    Default

    It has always been the same diodes. Maybe you saw a post where they were being run @ 180mW which is not hard for the red and blue.

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