Touch & display all in one embedded solution: combining ITO touch screens with liquid crystal displays. Different thick strengthened (tempered or chemically) cover glass with/without anti-glare treatment makes them well suited for deployment in a wide variety of commercial and industrial environments.
With a evolution ITO touch panel and chip-on-board (COB) touch controller bonded to a commercial or Industrial grade LCD, All touch LCM display modules deliver reliability that help streamline your supply chain and simplify assembly.
Optically bonded touch display modules widely used for indoor touch terminal devices, such as conference ,education, intelligent blackboard, leisure and entertainment, vending machines.
| Sizes | 3.5"~32" |
| Construction | Glass-Glass-OCA-LCM |
| Touch Outline Dimensions | depends |
| Cover Glass | 4mm tempered soda lime glass |
| Surface Treatment | Anti-Glare 80 ± 10GU |
| Light Transmittance | 88 ± 3% |
| Haze | <15% |
| Touch Controller Form Factor | COB |
| Touch Interface | USB |
| Touch Accuracy | +/- 2.5mm |
| Streaming Report Rate | >100Hz |
| Number of Touches | Multi Touch (Up to 10) |
| Touch Screen Operating Temp Range | -20°C to +70°C |
| LCD Diagonal | 3.5"~32 |
| LCD Resolution | depends |
| LCD Viewing Area | depends |
| LCD Brightness | depends |
| LCD Backlight Life | 50,000 hours |
| LCD Viewing Angle | 160 degree horizontal and 178 degree vertical |
| LCD Operating Temp Range | -20°C to +60°C |
| LCD Interface | LVDS |
| Warranty | 1 year limited warranty |
Screen sizes ranges from 3.5 to 32 inches are available.
From design and engineering to prototyping and production, GDT create your touchscreen display modules following your requests.
1). LCD Choose: An open spaces is offered to customers on choose LCD. Customer can specify the LCD brands and models based off their needs. If open cell type LCD Panel used,information such as resolution, brightness, temperature range, viewing angle, interface, are needed.
2). Touch Sensor Choose: touch sensor thick, tail position and size
3). Cover Glass Choose: custom sizes, shapes, edge treatments, holes and cut-outs, materials (strengthened glass, safety glass, IR/UV blocking glass for outdoor) Anti-glare anti-fingerprinting Anti-reflective surface treatments, Border (colors, logos, icons, IR transmissive windows)
4). Touch Controllers Choose: wide variety of touch IC's. Performance tuning for water,gloves and touch keys, suitable for thick cover glass or overlays, other application specific tuning as requested.
5). Special Display Choose: Anti-blue light protection, IR and UV blocking high brighness for outdoor applications.
6). Bonding Choose: Optical Bonding is prefered
Not sure how to design your touchscreen display modules? Please get touch with GDT sales ask for technical support.
Touch Screen Dimensions
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