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带角度的LED灯对积分球测试光通量准确性有影响吗?
带角度的LED灯对积分球测试光通量准确性有影响吗?
2024-12-02 16:32:57
推荐回答(1个)
回答1:
看球的好坏,理想积分球没有影响,实际积分球做不到,有些厂家球做得好影响小,球做得差,影响会很大,精度要求高建议用光谱式分布光度计
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