"With a maximum deviation of around 1 millimeter in the narrow peripheral zones the LifeBook T902 can climb to the top spot of our reviewed convertibles in this partial aspect. With the HP EliteBook 2740p we detected derivations of up to 3 millimeters and with the Lenovo ThinkPad X220T up to 2 millimeters. The latest series of the competition are not taken into account since we did not have the chance to review them yet. The high accuracy of the LifeBook T902 therefore also enables the use of picture editing. With the according zoom level it can compete with many graphics tablet. A big advantage of convertibles is that you can work on the notebook with multiple form factors to fit the style of work."
This is absolutely false.In my case,the Error was around 2mm after a driver upgrade.I have returned the unit.And will buy ModBook Pro after I get refund from Fujitsu.
For more Info,
Please see:
1) https://forum.ts.fujitsu.com/forum/viewtopic.php?f=95&t=42898
2) http://forum.tabletpcreview.com/tablet-pc-life/55374-fujitsu-t502-pen-calibration-problems.html
3) http://forum.tabletpcreview.com/fujitsu/54808-t902-windows-8-cant-interact-top-left-corner-screen-using-digitizer.html
4) http://forum.tabletpcreview.com/fujitsu/54537-prospective-t902-buyers-list-warnings.html
I saw many You-Tube videos and found that there are Tablet Pcs like ModBook,Surface Pro and Samsunh ATIV with Pinpoint Pen Input Accuracy.So,its not fair to say that error in precision is common to Wacom Penabled Tablet PCs.