Many industrial touchscreen computers require a sunlight-readable touch screen to be used properly. These displays are constructed with two transparent layers: the top layer contacts the bottom layer, which delivers the location of touch. In the presence of ambient light, a sun-readable display can be overwhelming. To combat this problem, most industrial touchscreen computers come with an auto-dimming feature. An ambient light sensor measures incoming light and automatically adjusts the backlight brightness.
Optical bonding enables the touch readable sunlight monitor to be used in dirty outdoor environments. A clear adhesive gel is placed between the LCD and the touchscreen, and it hardens to bond the two together, eliminating the air gap between the two. Optical bonding also improves contrast and clarity. The patented technology enables the unit to function as a panel PC or monitor. The most common applications for sunlight readable touch screens are in intelligent transportation and factory automation.
The most important feature of a sunlight-readable touch screen monitor is its resistance to extreme temperatures. Because they are exposed to direct sunlight, these units must be durable and able to withstand the wide range of operating temperatures. In addition to this, the liquid crystal in these devices is sensitive to high ambient temperatures, so they must be built with materials that can withstand these extremes. Microtips Technology’s line of sunlight-readable touch screen monitors is made with industrial-grade materials that provide exceptional durability and high contrast.
The best readable touch screens are paired with an LCD. This type of screen uses liquid crystals to produce an image rather than direct light. This provides several benefits for outdoor industrial deployment. Since the LCD is a flat panel display, it does not directly emit light. Therefore, it is light-sensitive and has low power consumption. The LCD also has a thin profile and lightweight design, which makes it easier to install. The sunlight readable screen monitors are more durable than traditional screens, so there is a lower risk of accidental damage to the unit.
A readable touch screen monitor is built to withstand harsh conditions. The backlight of an LCD screen reduces the brightness and contrast of the image, reducing the contrast. In order to avoid the backlight from affecting the image, a readable monitor must have a high-contrast LCD. For the best results, it must be surrounded by a bright light source. It should be positioned so that it does not interfere with the display.
A sunlight readable touch screen monitor is designed for use in industrial environments. Its display must be able to be viewed and read under direct sunlight. The ambient light in a sunny environment will reduce the brightness of the display and reduce its contrast. A readable touch screen monitor must provide high-contrast and high-nit display quality to ensure the best visibility. Unlike a typical LCD, a readable sunlight touchscreen monitor will not be damaged by glare.