During the growth of Magnesium Fluoride MgF2 crystals, a certain amount of oxygen scavenger will be added to prevent oxygen or hydroxyl groups from entering the crystals. The processed crystalline material is filled into graphite. Among the materials known so far, Magnesium Fluoride MgF2 crystal is one of the materials with the best light transmission properties in the vacuum ultraviolet band.

Magnesium Fluoride MgF2 crystals range from vacuum ultraviolet to red. Single crystal atoms are arranged in a uniform and orderly long-distance order, showing better orientation. Because there are no grain boundaries, adjacent grains (or fluoride. From domestic and foreign markets and production processes) In this case, the competitive market is the dry aluminum fluoride production process and its products.