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3 definitions found

From: DICT.TW English-Chinese Dictionary 英漢字典

 dioptrics
 折射光學

From: DICT.TW English-Chinese Medical Dictionary 英漢醫學字典

 di·op·trics /daɪˈɑptrɪks/ 名詞
 屈光系

From: Webster's Revised Unabridged Dictionary (1913)

 Di·op·trics n.  Optics The science of the refraction of light; that part of geometrical optics which treats of the laws of the refraction of light in passing from one medium into another, or through different mediums, as air, water, or glass, and esp. through different lenses; -- distinguished from catoptrics, which refers to reflected light.
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