• Acta Optica Sinica
  • Vol. 2, Issue 5, 473 (1982)
ZHANG BAOREN and WU LIMING
Author Affiliations
  • [in Chinese]
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    ZHANG BAOREN, WU LIMING. The protective coatings on sodium chloride crystals[J]. Acta Optica Sinica, 1982, 2(5): 473 Copy Citation Text show less

    Abstract

    It has been shown experimently thai the protective coatings of "F46" or "202" etc deposited on the surface of sodium chloride crystals by vacuum evaporation can endure continuous expansion of CO2 laser at 750 W/cm2,in addition to its merit of moisture proof effect.