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Fig. 1 | Eye and Vision

Fig. 1

From: Simultaneous real-time analysis of tear film optical quality dynamics and functional visual acuity in dry eye disease

Fig. 1

The simultaneous real-time analysis system (SRTAS). a Schematic diagram: optical path of the functional visual acuity (FVA) channel is shown in yellow, optical path of Optical Quality Analysis System II (OQAS II) is shown in red (drawing not to scale); b A photo of the SRTAS: optical path of the FVA channel is shown in yellow dashed line, optical path of OQAS II is shown in red dashed line. BS, beam splitter; M, mirror; L, lens

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Eye and Vision

ISSN: 2326-0254