LK202-25-WB

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The LK202-25-WB is a character and numeric display module that combines the advantages of an LCD and an OLED. It brings together the advantages of both the LCD and the OLED and provides a cost-effective and reliable solution with static, dynamic and extended viewing angles.

The LCD part of the module has an active matrix design which provides a bright and clear display while consuming low power. The LCD array is tightly integrated, which helps to reduce reflections while increasing contrast. It also has wide viewing angles ranging from 120 degrees horizontal through 640 degrees vertical.

The OLED portion of the module offers high contrast and wide viewing angles, with a black contrast ratio of up to 700:1. This feature is especially useful for applications that require very high contrast such as medical imaging, control panels, and LCD TVs. The OLED also has a wide range of color temperatures, from 4000K to 10000K, that allow for spectrally-saturated color in outdoor applications.

The LK202-25-WB can be used in a variety of applications such as consumer electronics, automotive, industrial, medical and machine vision. It is designed for easy integration into existing systems and can support various operating systems including Linux, Windows, and Mac.

The working principle of the LK202-25-WB relies on the integrated components of the LCD and OLED. Both the LCD and the OLED are constructed with polarizing layers that are arranged at 90 degrees to one another. When light passes through the first layer and enters the second, it is polarized. This polarized state can then be altered by applying an electric current to the layer, which changes the orientation. The altered orientation of the light then passes through the third layer and creates the desired illumination intensity.

The OLED is constructed with an amorphous silicon film material that has an extremely low voltage holding capacity. When the electric current is passed through the material, the light that enters is converted into a pattern. This pattern is then captured on the back of the OLED panel and used to create the desired illumination.

The LCD and the OLED are both constructed with integrated components that make them highly efficient. The OLED has a very low power consumption and offers up to 1000:1 contrast ratio. The LCD also offers excellent image quality and high display resolution. Both components can be operated from a single power source and require minimal voltage for operation.

The LK202-25-WB offers a reliable and cost-effective solution for any application. It has a wide viewing angle, high-contrast ratio and low power consumption, making it ideal for use in applications such as consumer electronics, automotive, industrial, medical and machine vision.

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