Embedded Speckle Measurement Instrument Design and Quantified Speckle Evaluation of a 71 inch Laser TV

Bin Wang; Minyuan Sun; Yong Bi; Yan Qi; Guang Zheng; Yanwei Wang; Hua Cheng; Tao Fang; Boxia Yan

Proceedings of the International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011
(Optica Publishing Group, 2011),
paper C997

Embedded Speckle Measurement Instrument Design and Quantified Speckle Evaluation of a 71 inch Laser TV

Bin Wang, Minyuan Sun, Yong Bi, Yan Qi, Guang Zheng, Yanwei Wang, Hua Cheng, Tao Fang, and Boxia Yan

Conference on Lasers and Electro-Optics/Pacific Rim 2011

Sydney Australia
28 August–1 September 2011
ISBN: 978-0-9775657-7-1

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B. Wang, M. Sun, Y. Bi, Y. Qi, G. Zheng, Y. Wang, H. Cheng, T. Fang, and B. Yan, "Embedded Speckle Measurement Instrument Design and Quantified Speckle Evaluation of a 71 inch Laser TV," in Proceedings of the International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011, (Optica Publishing Group, 2011), paper C997.

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Abstract

Speckle effect of laser display equipment should be evaluated by objective measurement. An embedded speckle measurement instrument based on linear CCD was designed for the quantified evaluation of the 71 inch laser TV. Comparing the result measured by the instrument based on the linear device with that based on planar device, the agreement was concluded. Analyzing the change of quantified result, the effect of the speckle removal unit is characterized.

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