MECHANICAL:Available size:10.4" - 21"Input method: FingerGlass thickness:3mm(for sensor size above 10.4")ELECTRICAL:Insulation Resistance:20M Ohm more @DC 25VChattering Time:10ms or less.Linerarity: +/-1.5% error or less for X axis+/-1.5% error or less for Y axisOPTICAL:Transmittance:88% to 93% per ASTM d1003Equipment used: BYK gardner Haze Gard PlusSurface Finish: Anti-Glare or Polish.DURABILITY:Surface Hardness: Cannot be scratched using anyStylus with Moh's rating of 6 or less.Exceeds severe abrasion test per MIL-C-675C.Touch Life: >300M touches in single location.
Capacitive Touch Sensors / Screen