<code id="wzqqp"></code>

    • <p id="wzqqp"><strong id="wzqqp"></strong></p>

  • <big id="wzqqp"></big>

      •  
      窗片

      • 窗片概述

        Windows are applied to isolate different physical environments while allowing light to passing through. When selecting windows, it's necessary to consider materials, transmission, scattering, wave fro..

      • BK7窗片

        Diameter Tolerance: ------------------ +0.0, -0.1mm Thickness Tolerance: ----------------- ±0.2mm Clear Aperture: ------------------------- 80% Parallelism: ------------------------------1'(Standard)..

      • 熔石英窗片

        Diameter Tolerance: ----------- +0.0, -0.1mm Thickness Tolerance: -------- ±0.2mm Clear Aperture: -------------------80% Parallelism: ---------------------- 1'(Standard), 10(High ..

      • Borofloat窗片

        Typical Diameter (Φmm):-----------------------------8.0, 10.0, 12.7, 15.0, 20.0, 25.4, 30.0 Typical Thickness (mm):------------------------------1.0 ～ 50.0 Diameter Tolerance (m..

      • 硼硅酸鹽窗片

        Typical Diameter (Φmm):-----------------------------8.0, 10.0, 12.7, 15.0, 20.0, 25.4, 30.0 Typical Thickness (mm):------------------------------1.0 ～ 50.0 Diameter Tolerance (m..

      < Previous1Next >

       
      中文字幕人妻无码乱精品_日本免费在线_在线精品91青草国产在线观看_国产成 人 综合 亚洲影音