Laser stage lamp the accessories, 532nm1000mw laser crystal

Discussion in 'The Lounge' started by zhanglong, Sep 12, 2012.

  1. zhanglong

    zhanglong New Member

    The stage lights RGB three laser wavelengths are 445nm, 635nm, 532nm
    I now have a simple way to be more convenient to get high power green 532nm laser.
    532nm 1000mW 1Watt Alignment-free mGreen Laser Module ( bonded Nd:YVO4/PPLN with copper holder) for 1Watt green laser
    1. Introduction
    mGreen module is a single component for green light generation. By simply pumping themGreen with an 808nm LD, one can easily achieve 500- 1000 mW green light output .
    2.. Module Description
    The mGreen is composed of 4 components, as shown schematically in Fig.1 Fig.1 Fig.1 Fig.1 , i.e. a silicon
    subcarrier; a 1% doped Nd:YVO4 crystal, a 5mol% MgO:pPLN crystal, and a copper cover. The Nd:YVO4 and 5mol% MgO:pPLN crystals are precisely aligned and mounted on a Si substrate so that facets of the two crystals are in parallel. The c-axis of the Nd:YVO4 and MgO:pPLN are both aligned in the vertical direction. The input facet of the Nd:YVO 4 crystal was coated for high transmission at 808 nm pump wavelength, and high reflection at both 1064 nm and 532 nm wavelength. The output surface of the MgO:pPLN crystal ha s a high reflection coating for 1064nm and high transmission coating for 532 nm light. The mGreen module has a size of only 7(L)× 4.5(W) × 2(H) mm 3

    For more information, please go to my online store to understand!
     

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