Optopolymer® 漫反射薄膜

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  • 光學聚四氟乙烯(PTFE)材料製作,具有朗伯反射
  • 250nm - 2500nm範圍內有高反射率
  • 擁有極高的紫外線穩定性和耐化學腐蝕性

Optopolymer® 漫反射薄膜由光學聚四氟乙烯(PTFE)組成,具有理想的朗伯反射,並且在250nm - 2500nm範圍內有高反射率。聚合物層的厚度會影響薄膜的柔韌性及反射率,1.0mm厚度的薄膜可提供最佳的柔韌性與反射率比。0.5mm厚度的薄膜可提供最好的靈活性,反射率下降很小,2.0mm厚度的薄膜可提供最高的反射率,且剛性增加。無論厚度如何,這些箔片均可輕鬆用剪刀剪成不同大小,且自帶背膠,適用於不同類型應用。Optopolymer® 漫反射薄膜具有極高的紫外線穩定性與耐化學腐蝕性,可以最大限度地減少褪色導致的反射損失。這些反射膜非常適用於校準、對比測量、投影應用、UV滅菌器、光生物反應器襯裡,以及作為反射型擴散器。

Typical, normalized reflectance profile of Optopoltmer®, showing near Lambertian properties. The gap in data is due to the detector crossing the path of the incident beam.
Typical, normalized reflectance profile of Optopoltmer®, showing near Lambertian properties. The gap in data is due to the detector crossing the path of the incident beam.
 
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