Licha ya utumiaji mkubwa wa skrini za kugusa, kuna shida kubwa, na kutoa teknolojia zingine nafasi ya kuanzisha uwepo na kupanua sehemu ya soko. Watumiaji hukutana na kufadhaika na skrini za kugusa ambazo zinaripoti uanzishaji wa kitufe kwa sehemu tofauti ya skrini ya kugusa, au sio kuamsha vyombo vya habari kama ilivyokusudiwa. Kwa kuwa skrini za kugusa zinategemea kugusa kwa shinikizo, hii inahitaji harakati na kubadilika kwa tabaka tofauti katika stack-up yake. Kwa kuongezea, safu ya juu ya hardcoat inahitaji kuwa nyembamba vya kutosha kudumisha kubadilika kwa jopo la skrini ya kugusa. Mchanganyiko wa tabaka zinazosonga na safu nyembamba ya kinga husababisha kupunguzwa kwa uimara na udhaifu wa mikwaruzo.
Screens za kugusa pia zinakabiliwa na utaftaji wa chini wa macho (< 80%). The construction of resistive touchscreens with two layers of PET, an air gap, and spacer dots can render a loss of refractive and reflective light, thereby yielding a more shaded display. Another negative attribute is that resistive touchscreens suffer from aging, which starts to occur when PET breaks down at high temperature. Signs of aging include touchscreen discoloration, where the touchscreen starts to turn white in color. Resistive touchscreens also have the disadvantage of requiring calibration. Calibration is needed to compensate for ITO-sheet resistance drift on PET.Strong anti-interference performance
Supports gloved & water touch
Compatible with explosion-proof glass
Sunlight-readable outdoors
Highly customizable
Stable quality & long product lifecycle
