Thus, an operator could control a system right at the terminal.Īs touch screen technology evolved (along with monitor technology), we incorporated various touch panels into our LCD monitors, starting with our SlimLine™ series of flip-up LCD monitors. The LEDs were arranged to form a 12 x 40 grid and when the screen was touched, the infrared beams were broken, indicating the touch location to the terminal. It didn’t have a true touch screen rather, the VuePoint was equipped with a circuit board onto which infrared LEDs were mounted. In 1977, we created the world’s first touch responsive industrial terminal, the VuePoint™. SAW (Surface Acoustic Wave) Touch Screen.Resistive Touch Screen ( available with Sunlight Readable Circular Polarizer).General Digital offers the option of equipping your LCD monitor with a variety of touch technologies, such as: Touch screens offer ease of use, speed, accuracy, and negate the need to become proficient with a handheld device. They are fragile, vulnerable to abuse, susceptible to liquid and dust contamination, and contribute to repetitive-motion injuries. It’s well known that keyboards, mice and other pointing devices are impractical in certain environments. Multitouch, Capacitive, Resistive, SAW, Infrared, and Other Touch Technologies Military Testing Reports (Password Required).Product User Manuals (Password Required).Configuration Management and Revision Control.
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