With the advancement of touchscreen technology, many cameras now incorporate touchscreens, similar to smartphones, using either capacitive or resistive screens. Older cameras typically feature resistive screens. A key distinction between digital and traditional cameras is the inclusion of a display screen, known as a Liquid Crystal Display (LCD), which allows real-time image viewing. Most digital cameras use TFT (Thin-Film Transistor) LCDs, which consist of components like polarizing plates, glass substrates, transistors, liquid crystal materials, and backlighting. These displays rely on liquid crystal molecules to control light transmission, creating images with varying colors and contrasts. However, viewing angles can affect color accuracy, as light emitted from the screen is primarily vertical, potentially causing distortion at oblique angles.  

Standard Technology is a high-tech enterprise specializing in the R&D, design, production, and sales of industrial-grade displays, touchscreens, and optical bonding products. Our solutions are widely used in medical equipment, industrial handheld terminals, IoT devices, and smart home applications. With a strong R&D team and over 20 years of industry experience, we provide end-to-end technical services—from solution design to mass production—establishing ourselves as a trusted long-term supplier and a leader in the display industry.