Specifications:
| Cover surface hardness | ≥6H |
| Ink adhesion | ≥4B |
| Impact resistance | ≥IK07 |
| Support Touch Points | 10 points Typ. |
| Controller Interface | USB Typ. |
| Controller Supply Voltage | USB 5V Typ. |
| Touch Report Rate | ≥100Hz |
| Touch Response Time | ≤25MS |
| Touch Linearity | ±2MM |
| Transmittance | ＞85% |
| Contrast Ratio | 1000 Typ. |
| Support Color | 262k/16.7M |
How to solve insensitive touch caused by humid environment?
1.Adopt IP67 fully sealed structure with frame dispensing sealing and compressed waterproof rubber rings, effectively isolating rainwater and moisture from penetrating into the device interior.
2.The screen surface is treated with hydrophobic coating, enabling water droplets to slide off rapidly without retention, fundamentally avoiding random taps and continuous false touches caused by water stains.
3.Equipped with rain suppression algorithm, it automatically identifies liquid water stain areas, shields invalid touch signals from water accumulation, and maintains normal operation of effective touch areas.
4.Reserved breathable pressure relief valve and moisture-proof breathable film balance internal and external air pressure and temperature difference, preventing condensation inside the device.
5.The PCB mainboard is coated with three-proof paint (moisture-proof, mildew-proof, salt spray-proof). Solder joints and flexible cables are protected by glue potting to avoid corrosion and oxidation caused by moisture.
6.High-absorbency desiccants are installed inside the equipment to absorb residual moisture persistently and maintain a dry internal environment.
7.Touch bonding adhesive, foam and housing are all made of hydrolysis-resistant and moisture-resistant materials, preventing softening and delamination in long-term humid environments.
How to solve aging issues caused by long-term outdoor sun exposure
1.Adopt borosilicate UV-resistant glass with UV-blocking base material formula, which resists erosion from strong light and ultraviolet rays, and permanently prevents surface yellowing and transparency decline.
2.The glass surface is coated with composite UV-resistant protective layer, which blocks short-wave ultraviolet penetration and slows down the aging speed of base material and adhesive layer.
3.Replace ordinary bonding glue with industrial-grade anti-yellowing OCA optical adhesive. Featuring excellent UV resistance and weather resistance, it never turns yellow or delaminates under long-term sun exposure.
4.It adopts a fully bonded airtight structure to reduce oxidation from air interlayers and isolate indirect UV erosion on the adhesive layer.
5.The frame housing adopts weather-resistant UV-stabilized ABS raw material to prevent aging discoloration, pulverization and embrittlement of the frame.
6.Adopt outdoor dedicated UV-resistant protective film for dual ultraviolet blocking, further slowing down aging and yellowing.
FAQ
1.Q: Will the screen turn yellow and age after long-term outdoor exposure?
A: It won't. Equipped with UV-resistant glass, protective coating and anti-yellowing optical glue, it effectively resists UV rays and avoids yellowing and light transmittance decline.
2.Q: Will the frame fade and become brittle under sunlight?
A: No. The frame is made of weather-proof UV-stabilized ABS material to prevent discoloration, pulverization and cracking.
3.Q: Does strong sunlight damage the screen bonding structure?
A: No. The airtight full lamination structure reduces air oxidation and blocks UV erosion, so the adhesive layer will not age or delaminate easily.
4.Q: What anti-sunlight designs does this product have?
A: It is fitted with outdoor dedicated UV shielding film to block ultraviolet rays in multiple ways and slow down overall aging effectively.
5.Q: Is this touch screen suitable for long-term open-air use?
A: Yes. It adopts full set of outdoor weather-resistant design with high temperature resistance, sun resistance and anti-aging performance for stable outdoor operation.
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