Low Reflective Resistive Touch Screen Manufacturer in Taiwan - AMT
AMT Low Reflective resistive touch screens are resistive touch screens designed with a polarizer and retarder film for use outdoors or under bright sunlight. Low reflective resistive touch screens reduce the reflection of sunlight to make the LCD display readable. A Low Reflective resistive touch screen effectively reduces light reflectivity to as low as <1.5% so that the LCD display will be clearly visible. Low Reflective resistive touch screens are suitable for products such as hand-held devices, automotive dashboards, machinery, instruments, and ruggedized notebook PCs. Certified resistive, projected capacitive (PCAP) touch screens and PenMount touch screen controllers meeting international standards, ISO, UL E331240-A1-UL, REACH, and RoHS. All touch screen products are supplied with flexible production quantity and long term support.
Low Reflective Resistive Touch Screen
Polarizer design low reflection resistive touch screen for outdoor application
AMT Low Reflective resistive touch screens are resistive touch screens designed with a polarizer and retarder film for use outdoors or under bright sunlight. Low reflective resistive touch screens reduce the reflection of sunlight to make the LCD display readable. A Low Reflective resistive touch screen effectively reduces light reflectivity to as low as <1.5% so that the LCD display will be clearly visible. Low Reflective resistive touch screens are suitable for products such as hand-held devices, automotive dashboards, machinery, instruments, and ruggedized notebook PCs.
Limiting Reflectivity and Boosting Light Transmission
The luminance of an average LCD display reaches approximately 250-500 cd/m². If we place a LCD display outdoors in the sunlight (brightness approximately 10,000 cd/m²), reflected light will be too bright for the user to view the LCD. The luminance of an outdoor use LCD display must be greater than 686 cd/m² to display an acceptable picture. As a result, many enhanced LCD displays, whether built with a polarizer or increased luminance, are available on the market and are designed to overcome the challenges of an outdoor viewing environment.
Low Reflective Resistive Touch Screen - Outdoor
AMT Low Reflective resistive touch screens use anti-reflective (AR) film to increase light transmission rate to 76 ± 3% and, paired with a polarizer and 1/4 lamba retarder film, lowers reflectivity to <1.5% (standard resistive touchscreen reflectivity: 16% - 22%. By adopting a Low Reflective resistive touch screen, developers will not need to modify their LCD displays to make their products fit for outdoor use.
Low Reflective Resistive Touch Screen - GAS
Our Low Reflective touch panels are available with anti-glare and clear surface finishes and in sizes ranging from 3" to 19".
Features
- Designed for outdoor use or under bright lighting.
- High transmission rate reaching 76 ± 3% across 4-, 5-, or 8-wire models.
- Sizes: 3" ~ 19"
- Clear surface and anti-glare surface treatment choices.
- Reflectivity <1.5%.
Specifications
| Optical | ● Surface finish: Clear or Antiglare ● Light transmission: > 76% ● Reflective rate: < 1.5% |
|---|---|
| Mechanical | ● Sizes: 3" ~ 19" ● Type: Circular polarizer ● Construction: Analog resistive low reflective touch panel is laminated with a polarizer on ITO Film side. ● ITO glass thickness: 0.7mm ~ 2.8mm ● Tail design: FPC type, Integral tail or others ● Tail terminator: ZIF, Berg, AMP, AMP compatible or others ● Input method: Finger, Gloved, Stylus ● Activation force: 0.2N to 1.0N depending on design ● Surface hardness: 3H |
| Environmental | ● Operating temperature: ◎ -20°C to +60°C (Standard) ◎ -30°C to +70°C (Wide Temperature, special design) ● Storage temperature: ◎ -40°C to +70°C (Standard) ◎ -40°C to +80°C (Wide Temperature, special design) ● Operating humidity: ◎ if temp. ≧ 40°C, humidity less than 80% RH ◎ if temp. < 40°C, humidity less than 90% RH ◎ No dew condensation ● Storage humidity: Ambient humidity |
| Electrical | ● Insulation resistance: 10M ohm@25V DC ● Linearity: ◎ < 1.5% for 4-, 8-wire touch ◎ < 1.0% for 5-wire touch inner area ◎ < 1.5% for 5-wire touch perimeter area ● Contact bounce: ◎ < 10ms for 4-, 8-wire touch ◎ < 15ms for 5-wire touch ● Operating voltage: 5.5 V ● Contact current: 70mA (maximum) |
Applications
- Hand-held devices.
- Ruggedized notebook PCs.
- Automotive.
- Instruments.
- Medical devices.
- Maritime equipment.
- Poolside products.
- Others.
- Video
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Low Reflective Resistive Touch Screen Manufacturer - AMT
Apex Material Technology Corporation (AMT), Taiwan, since 1998, is a manufacturer of Low Reflective Resistive Touch Screen. Main products, including open frame touch screen monitor, optical bonding service, solutions for touch screen display, projected capacitive touch screen and resistive touch screen. Touch screen products and solutions particularly for industrial, medical, outdoor, public commercial and transportation applications.
Certified (ISO, UL, REACH, and RoHS) resistive, projected capacitive (PCAP) touch screens and PenMount touch screen controllers meeting international standards. All touch screen products are supplied with flexible production quantity and long term support.
AMT has been offering customers high-quality resistive and projected capacitive (PCAP) touch screens, and PenMount touch screen controllers, both with advanced technology and 20 years of experience, AMT ensures each customer's demands are met.
Mission & Vision
AMT is dedicated to quality. AMT's unique value lies in its ability to fulfill the diverse needs of customers.
Environmental & Energy Policy
AMT is committed to environmental conservation and the perpetuation of green energy.
Quality Certification
AMT has obtained ISO 9001: 2015, ISO 13485: 2016, ISO 14001: 2015, ISO 45001:2018, UL, REACH, and RoHS certifications.