A60 光学计量 标准查询与下载
共找到 252 条与 光学计量 相关的标准，共 17 页
Specular Gloss Benchmark Operation Technical Specifications
- ICS
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800～2000纳米光谱反射比副基准操作技术规范
Operating Technical Norm of Secondary Standard for Spectral Reflectance in the Range of 800～2000 nm
- ICS
- CCS
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2πα, 2πβ Particle Reflectivity Reference Operation Technical Specifications
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Vertex measurement benchmark operation technical specification
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30~300 watts laser power benchmark operation technical specification
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Total luminous flux sub-reference operation technical specification
- ICS
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0.633 µm Wavelength Reference Operating Specifications
- ICS
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Total luminous flux sub-reference operation technical specification
- ICS
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- A60
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Illuminance secondary benchmark operation technical specification
- ICS
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- A60
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Total Luminous Flux Reference Operation Technical Specifications
- ICS
- CCS
- A60
- 发布
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