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반점 사진법
Speckle Photography
| 실험 내용 | Qualitative and quantitative properties of speckle images,Characterization of defects in the eye by observation of speckle, |
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| Fourier transform of a speckle,Measurement of displacement and deformation by speckle photography. | |
| . | |
| 실험 목적 | To study the special properties of spatial and temporal coherence of Laser light are behind the phenomenon of speckle that can be observed |
| by reflection by illuminating a rough surface or by transmission through frosted glass. | |
| 첨부1 | 카다로그 |