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ZJB系列ZJB240紫外光學玻璃 截止型紫外玻璃

ZJB series ZJB240 UV optical glass Cut-off optical filter UV glass

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紫外光學玻璃廣泛應用于需要高紫外透射率和低可見光透射率的場合，ZJB240的波長范圍在200-2500nm，從240nm處開始有高透過率。此類玻璃還具有一定的抗沖擊能力和硬度，適合用作窗口、濾光片等部件，并且具有較低的熱膨脹系數，保證了在溫度變化時的尺寸穩定性。一般可耐溫150°，要想耐稍高一點的溫度可進行鋼化達到200°。獲取更多參數 請聯系 南通振華光電有限公司 小蔡 提供。

Uv optical glasses are widely used in situations where high UV transmittance and low visible light transmittance are required, and ZJB240 has a wavelength range of 200-2500nm, with high transmittance starting at 240nm. This type of glass also has a certain impact resistance and hardness, suitable for use as Windows, filters and other components, and has a low coefficient of thermal expansion, to ensure dimensional stability when the temperature changes. Generally, it can withstand 150°, and it can be tempered to 200° if it wants to withstand a slightly higher temperature.For more parameters, please contact Xiao CAI of Nantong Zhenhua Optoelectronics Co., LTD.