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平面H-K9L抛光片

       H-K9L是一种从可见光到近红外(350nm~2000nm)都具有高透过率的光学玻璃材料,是加工光学元件最为常用的光学原材料,当不需要在紫外光波段具有很好的透过率和较低的热膨胀系数时,一般都会选择H-K9L作为首选原材料。

     H-K9L is an optical glass material with high transmittance from visible light to near-infrared (350nm~2000nm), and is the most commonly used optical raw material for processing optical components. When it is not necessary to have good transmittance and low thermal expansion coefficient in the ultraviolet band, H-K9L is generally chosen as the preferred raw material.

规格与技术指标(可根据客户要求定制,Can be customized according to customer requirements

  • 材料(Material)

    H-K9L

    规格尺寸(Specifications)

    Dia5.0~Dia300

    5*5~200*200

    面形精度(Surface Accuracy)

    根据客户要求制作

    (Made according to customer requirements)

    公差(Tolerance)

    外形(shape):±0.05mm&+0/-0.10mm或其它(or other)

    厚度(Thickness):±0.01mm或根据客户要求(or other)

    平行度(Parallelism)

    根据客户要求制作(Made according to customer requirements)

    表面光洁度(Scratch Dig)

    60/40,40/20,20/10,0/4

    可根据客户要求制作(Made according to customer requirements)

常规H-K9L玻璃产品(H-K9L glass products):

K9玻璃与其它牌号对照表:

CODE nd CDGM SCHOTT OHARA HOYA HIKARI
516642 1.5168 H-K9L N-BK7 S-BSL7 BSC7 E-BK7

H-K9L玻璃资料表:

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