Paper
24 October 2017 Research on the calibration methods of the luminance parameter of radiation luminance meters
Weihai Cheng, Biyong Huang, Fangsheng Lin, Tiecheng Li, Dejin Yin, Lei Lai
Author Affiliations +
Proceedings Volume 10460, AOPC 2017: Optoelectronics and Micro/Nano-Optics; 1046014 (2017) https://doi.org/10.1117/12.2284618
Event: Applied Optics and Photonics China (AOPC2017), 2017, Beijing, China
Abstract
This paper introduces standard diffusion reflection white plate method and integrating sphere standard luminance source method to calibrate the luminance parameter. The paper compares the effects of calibration results by using these two methods through principle analysis and experimental verification. After using two methods to calibrate the same radiation luminance meter, the data obtained verifies the testing results of the two methods are both reliable. The results show that the display value using standard white plate method has fewer errors and better reproducibility. However, standard luminance source method is more convenient and suitable for on-site calibration. Moreover, standard luminance source method has wider range and can test the linear performance of the instruments.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Weihai Cheng, Biyong Huang, Fangsheng Lin, Tiecheng Li, Dejin Yin, and Lei Lai "Research on the calibration methods of the luminance parameter of radiation luminance meters", Proc. SPIE 10460, AOPC 2017: Optoelectronics and Micro/Nano-Optics, 1046014 (24 October 2017); https://doi.org/10.1117/12.2284618
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KEYWORDS
Calibration

Integrating spheres

Light

Diffusion

Light sources

Photometry

Reflection

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