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Scanning Light Scattering Profiler (SLPS) Based Methodology to Quantitatively Evaluate Forward and Backward Light Scattering from Intraocular Lenses
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Scanning Light Scattering Profiler (SLPS) Based Methodology to Quantitatively Evaluate Forward and Backward Light Scattering from Intraocular Lenses

Scanning Light Scattering Profiler (SLPS) Based Methodology to Quantitatively Evaluate Forward and Backward Light Scattering from Intraocular Lenses

DOI:
10.3791/55421-v

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06:55 min

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June 06, 2017

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, , ,
1Office of Device Evaluation, Center for Devices and Radiological Health,U.S. Food and Drug Administration, 2Optical Therapeutics and Medical Nanophotonics Laboratory, Office of Science and Engineering Laboratories, Center for Devices and Radiological Health,U.S. Food and Drug Administration

Capítulos

  • 00:05Título
  • 00:52Scanning Light Scattering Profiler (SLSP) Measurement Platform Preparation
  • 03:46Scanning Light Scattering Profiler Experimentation
  • 04:55Results: How Beam Profile Diameter and Angle of Incidence Affect Observed Light Scatter from Intraocular Lenses
  • 06:08Conclusion

Summary

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This protocol describes the scanning light scattering profiler (SLSP) that enables the full-angle quantitative evaluation of forward and backward scattering of light from intraocular lenses (IOLs) using goniophotometer principles.

Tags

Scanning Light Scattering Profiler (SLPS)Light ScatteringIntraocular LensesGoniophotometerLight Scatter DirectionalityQuantitative EvaluationMultifocal Optical LensLight Source Alignment

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