• Moire grating-making instrument is an optical equipment used for making high density space virtual gratings and with sensitivity adjusted freely and no requirement of shockproof.

    云纹一种可实现防震要求灵敏度随意高密度空间制作仪器

    youdao

  • Moire grating-making instrument is an optical equipment used for making high density space virtual gratings and with sensitivity adjusted freely and no requirement of shockproof.

    云纹一种可实现防震要求灵敏度随意高密度空间制作仪器

    youdao

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