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偏心和旋转对非球面Toric人工晶状体成像质量影响的实验研究
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张斌, 刘丹岩, 柴茜楠, 魏玉华, 杜颖华, 段洁, 邢国献 |
The Optical Performance Parameters for Rotation and Decentration of the Aspherical Biconvex Toric Intraocular Lens
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Bin Zhang 1, Danyan Liu 1, Qiannan Chai 1, Yuhua Wei 1, Yinghua Du 1, Jie Duan 2, Guoxian Xing 3
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4 mm瞳孔直径条件下,球面、非球面Toric IOL居中(A)及旋转3°(B)、5°(C)和10°(D)时MTF T4,球面Toric IOL;T4a,-0.26 μm球差Toric IOL;T4b,-0.1 μm球差Toric IOL;T4c,零球差Toric IOL;IOL,人工晶状体;MTF,调制传递函数 |
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