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18
Touch Accuracy
•
Touch accuracy is ± 2 mm over 90% of the touch active area located in the
middle.
•
Touch size at 10% of the edge area is ≥ 8 mm (as illustrated below), the area at
the edges without black ink might not support any touch.
•
It is requested to use a spherical tip stylus with a minimum diameter of 3 mm in
90% of the touch active area.
•
It is requested to use a spherical tip stylus with a minimum diameter of 8 mm in
10% of the edge area.