Imaging Brightness Period-Wrong Judgement is still Unavoidable2019/06/02First, we simplify the problem, holding the view that the imaging luminance meter, lens distortion, spectral matching and correction have reached the level of LMK imaging luminance meter. The display ...
Intelligent Imaging Colorimetric Measurement System2019/05/30The imaging colorimeter we are making can not only detect the chroma and uniformity, but also complete the defect detection through the image.China has become a global manufacturing factory! However, ...
Near-field Distribution Measurement Method2019/05/27Two-axis goniometerThe two-axis goniometer supports vertical angle of adding or decreasing 90 degrees’ inclination (from upward to downward) and horizontal rotation from left to right of adding or de...
Setting and Execution of Near-field Distribution Measurement2019/05/24Before measuring the setting, the imaging colorimeter should be accurately placed at the center of the angular meter.In this way, the central axis of the imaging colorimeter (note: the central line of...
Measurement and Evaluation Technology of High Gamut Display Screen2019/05/18High gamut display screen has been greatly improved in gamut range, with richer color performance and better hierarchy, which is an important trend in the development of display screen. Corresponding ...
What's the difference between "0" and "?" of the color measurements?2019/05/15In the process of daily showing, cinema projectors occasionally encounter that the color measurement value is "0" or "？" when using color measuring device. They are really confused by the two kinds of dis...
Floor 1&2, Building B, Dongguan Institute of Opto-electronics Peking University, No.17,Qinyuan Road, Songshan Lake, Dongguan City, Guangdong Province. China
When choosing Lamp Protecting Child Eye, Brightness Value is not the Higher the Better2019/06/05From the color temperature of view, different colors of lights have no significant effect on the progress of myopia in children. The main risk factors for myopia are high intensity and work at a near ...
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