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| 标准的紫外线金属中性密度（UVND）过滤器可在光学密度从0.3到4.0。PRO紫外线中性密度滤光片均匀衰减透射光的强度从200到320纳米和工作的原则的组合反射率、透射和吸收,以达到所需的光密度。涂料可以应用于客户提供的材料以及提供构建打印完整的从你提供图纸。 |
Substrate Sizes: Substrate Specifications: UV Metallic Neutral Density FiltersPelham Research Optical (PRO) standard line of UV metallic neutral density (UVND) filters are available in optical densities from 0.3 to 4.0. PRO UV neutral density filters uniformly attenuate the intensity of transmitted light from 200m to 320nm and work on the principle of the combination of reflectance, transmission and absorption to achieve the desired optical density. Coatings can be applied to Customer Supplied Material as well as supplied build-to print complete from your supplied drawings. Metallic neutral density (ND) filters for low power applications: Microscopy and Optical calibration. All of PRO neutral density filters are covered and edge sealed. Please see our covered and sealed datasheet for more information. |
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