亚洲彩票
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性能指标测量范围：固体折射率1.30～1.95测量范围：液体折射率1.30～1.70准确度：折射率nD ±5×10-5单色谱线波长：706.5，656.3，589.3，587.6，546.1，486.1，435.8，404.7nm
