In the past 13th DIC EXPO, a global leading exhibition for new Display and Touch Technologies, many well-known enterprises in the industry bring their lastest technology. Such as BOE, TIANMA, Trulyopto, Visionox, Panda...
As an experienced Optical Instrument manufacturer, PTC Optics also showed up in this event with our Chemically Tempered Glass Surface Stress Meter.
As we all know , fracture within a display panel is a very serious quality issue. To avoid this problem, each piece of glass cover of display panel need to be strictly inspected of its Surface Stress. This computerized Surface Stress Meter provides a high-efficient method to test glass cover at a speed of 5s/ piece. The testing results of CS, DOL will be displayed in real time. And this glass stress meter can automatically judging whether a glass cover is over stressed. Moreover it will automatically calculate OK rate.
During this expo, we received many positive feedbacks from our regular customers BOE, TIANMA and Panda. With the use of PTC Surface Stress Meter, they generally improves quality of display panel to a new level.
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