The covering material that encases the core of an optical fiber. the cladding material usually has a lower index of refraction than the core material and may be either glass or plastic.
一种包装光纤芯的保护材料。保护材料的折射率通常比光纤芯的折射率低，它一般是玻璃或塑料。
Fluorogallate glass is a favorable kind of material for optical fiber lasers with transmitting infrared light at longer wavelength and lower phonon energy.
含镓氟化物玻璃具有较其它氟化物玻璃更宽的红外透过范围和更低的声子能量，显示出其是一种优质的激光基质材料。
A substrate plate of plastic material instead of glass for the manufacture of a metal mold for the production of optical registration carriers of plastic material.
塑性材料的基片替代了玻璃基片用于制造一种金属模具以生产塑性材料的盘状光学存储载体。
Glass material for optical fibre, method for selecting glass material, optical fibre and making method thereof.
光纤用玻璃体，选择该玻璃体的方法，光纤及其制造方法。
The optical device comprises a solid component made of glass material, and the solid component adopts an axially symmetric structure;
所述光学器件包括：由玻璃材料制成的实心构件，该实 心构件为轴对称结构；
Applicable to optical glass with high fineness and super-soft material such as LCD, ITO inductive glass, digital camera lens and projector lens.
主要应用于光洁度要求高及超软材质的光学玻璃如：LCD液晶显示，ITO导电玻璃，数码相机镜头、投影机镜头。
Magnesium fluoride is widely used in the preparation of hot-pressing crystal, vacuum coating material and optical glass.
氟化镁广泛用于热压晶体、真空镀膜和光学玻璃的制备。
The production process of an optical fiber comprises a wire drawing step of wire drawing the glass material produced by the production process of a glass material.
光纤制造方法包括拉 伸玻璃体的步骤，所述玻璃体是通过本发明的所述玻璃体制造方法制 造出的。
The production process of an optical fiber comprises a wire drawing step of wire drawing the glass material produced by the production process of a glass material.
光纤制造方法包括拉 伸玻璃体的步骤，所述玻璃体是通过本发明的所述玻璃体制造方法制 造出的。
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