Medical Lasers

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Fig. 5. (A) Schematic of the experimental setup. The ʘ and red double-headed arrow represent the polarization of illuminated and scattered light, respectively. (M, mirror; TL, tunable lens; L, lens; PBS, polarizing beam splitter; CAM, camera; LP, linear polarizer). (B) Picture of the prototype 3D intraoral scanner.
Medical Lasers; Engineering, Basic Research, and Clinical Application 2020;9:25~33 https://doi.org/10.25289/ML.2020.9.1.25
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