TECHSPEC®硒化锌窗口片是大量红外应用的理想选择,包括热成像、FLIR和医疗系统。这种化学气相沉积材料具有低吸收系数和高抗热冲击特性,因此在二氧化碳激光系统中得到广泛应用。硒化锌(ZnSe)是一种相对较软的材料,其努氏硬度只有120,容易划伤,因此不建议在恶劣的环境中使用。在使用 TECHSPEC® 硒化锌窗口片时,应均匀施压并戴上乳胶指套或手套,以防止污染。这些窗口片有未镀膜的,也有宽带增透镀膜版本的,直径从 5 毫米到 127 毫米不等。
请注意: 硒化锌(ZnSe)是一种有毒物质,在处理时应特别小心。始终戴上橡胶或塑料手套以避免污染的风险。
| AR COATED ZINC SELENIDE | |
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Typical visible transmission of a 3mm thick ZnSe window coated with BBAR (1650-3000nm), BBAR (3000-12000nm), and BBAR (8000-12000nm coating). This data is outside the design wavelength range of the BBAR coatings and thus is not guarenteed, but provides a reference for visible guide laser useage. |
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Typical transmission of a 3mm thick ZnSe window with BBAR (1650-3000nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: Ravg <1% @ 1650 - 3000nm Data outside this range is not guaranteed and is for reference only. |
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Typical transmission of a 3mm thick ZnSe window with BBAR (3000-12000nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: Ravg <5.0% @ 3 - 12μm Data outside this range is not guaranteed and is for reference only. |
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Typical transmission of a 3mm thick ZnSe window with BBAR (8000-12000nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: Ravg ≤0.5% @ 8 - 12μm Data outside this range is not guaranteed and is for reference only. |
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这些光学器件需要特殊处理,以避免损坏并确保长期性能。正确的处理、清洁和储存对保持光学质量至关重要。请浏览我们的 清洁光学产品资源指南,以了解正确的清洁步骤以及最佳的清洁方法。如需要特别帮助,请通过, 电子邮件/a>或线上聊天请通过电子邮件或线上聊天与我们的资深技术团队进行联系。
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