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Recent content by zmaster

  1. Z

    Osram PL530 - Tiny 530nm OPSL

    Yes, the short focus concave lens (~-2mm) allready glued to the units from holokidd makes it very easy to achieve an excellent collimated beam, allmost diffraction limited! I added a +15mm lens for a ~3mm beam used in a single mode projector. I got 90mW - 110mW of power for different units at...
  2. Z

    CLOSED: Osram PL 530 Modules: 808 nm to 530 nm OPSL Technology - Narrow .3 nm Linewidth (new, old stock)

    Hi, please count me in for 6 if the price is $5 each
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