In terms of the relationship between uniformity and clarity of the display screen, full color led display, the industry there is often erroneous understanding, that is an alternative to the resolution clarity. In fact, the display resolution of the display resolution of the human eye, uniformity (SNR), brightness, contrast and many other factors of subjective feelings. Simply reduce physical pixel pitch increased resolution, while ignoring uniformity, to improve the clarity is no doubt. Imagine a grave there, "dust effect" and "mosaic" of the display, even though its physical pixel pitch and then a small, no matter how high-resolution display, it is impossible to get a good image clarity. When it comes to the display viewing angle, there is a phenomenon worthy of our consideration: LED display, especially outdoor display, the viewing angle is basically people from the bottom up, and the product shape to the existing LED display view, there half of the flux disappeared into the vast sky. Uniformity and clarity LED display technology development today, led display price uniformity has become the most important measure of the merits of the display. It is often said LED display "little brilliant, brilliant piece" is a serious image problem for uneven between pixels and modules metaphor. Professional thing to say is "dust effect" and "mosaic." Display, Gao Jin photovoltaic (online consultation), the display is provided by Jinan Optoelectronics Technology Co., Ltd. Gao Jin. Jinan Gao Jin Optoelectronics Technology Co., Ltd. (www.gjlled.cn) is an industry leader in Jinan, Shandong, liquid crystal devices, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Gao Jin photoelectric leadership with the staff warmly welcome all inquiries negotiations to create high gold Photoelectric better future.