Paper
11 September 2015 Optoelectronic set for measuring reflectance spectrum of living human skin
Author Affiliations +
Proceedings Volume 9662, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2015; 96621R (2015) https://doi.org/10.1117/12.2205884
Event: XXXVI Symposium on Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments (Wilga 2015), 2015, Wilga, Poland
Abstract
In the paper the authors present the developed optoelectronic set for measuring spectral reflectance of living human skin. The basic elements of the set are: the illuminator consists of the LED illuminator emitting a uniform distribution of spectral irradiance in the exposed field, the semispherical measuring chamber and the spectrometer which measures spectrum of reflected radiation. Measured radiation is from spectral range of tissue optical window (from 600 nm to 1000 nm). Knowledge about the reflectance spectrum of the patient skin allows adjusting spectral and energetic parameters of the radiation used in biostimulation treatment. The developed set also enables the repeatable exposures of patients in the Low Level Laser Therapy procedures.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lukasz Gryko, Andrzej Zajac, Marian Gilewski, and Ewa Kulesza "Optoelectronic set for measuring reflectance spectrum of living human skin", Proc. SPIE 9662, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2015, 96621R (11 September 2015); https://doi.org/10.1117/12.2205884
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KEYWORDS
Reflectivity

Skin

Light emitting diodes

Tissue optics

Fiber optic illuminators

Optoelectronics

Tissues

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