在本篇論文的研究中，我們利用了單積分球系統以及Adding-Doubling演算法來量測混濁物質的光學參數。在生醫光學的領域，吸收與散射係數是將生物組織與光學反應量化的兩個重要參數。我們訂製所需要的各項元件來架構單積分球量測系統，也利用了已知光學參數的混濁物質來調整量測時所需要的各項參數，有些混濁物質的光學參數與生物組織是相似的，因此也提供了此系統未來在量測發展上的可能性。在我們量測所調製混濁物質的實驗中，我們也看到了吸收與散射物質在等比例增減時的特性。此系統目前可量測波長範圍是500-1000奈米，在不同光學參數的混濁物量測中，我們也分析出這樣的架構在量測上的限制以及可能的改善方法。

In this study, we demonstrate the use of optical method, single integrating sphere system with inverse adding-doubling algorithm, to determine optical properties of turbid media which including absorption and scattering materials, the absorption(μa)and scattering coefficient(μs’) is of great concern in the field of biomedical optics. We tailor made the appropriate hardware structure to measure liquid phantom as our turbid media, which some of the optical properties of this turbid media is in the range of biological tissue therefore is the indicator of future work for this system. In the measurement of turbid media, we also see the proportionality of turbid media. The system we constructed is available for the wavelength range from 500-1000nm. limitations of the structure in this system is also revealed in this study.

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