Description

touch panel from 6' to **2',  features as below:

resolution                            ***6****6
Minimum Touch Diameter   >3mm
Linearity Error                      1.4mm
Operational principle            Infrared precise positioning
Touch Activation Force        0
Surface Durability                 Mons' 7
Storage tempreture              **0℃～*0℃
Operating tempreture           **0℃～*0℃
Storage Humidity                 *0% RH, no dewing in *0℃
Operating Humidity              *0% RH, no dewing in *0℃
Life time                               7 years
Operatin-