Operating manuals listed below are available in pdf format.
OptiScan III Manual (Chinese)
Chinese version of the OptiScan III Manual
ES10ZE (Chinese Manual)
ES10ZE Manual in Chinese
ProScan III Manual (Chinese)
ProScan III Manual in Chinese
PureFocus 850 Installation Manual
The PureFocus 850 Installation manual is a guide on the PF850 unit and how to install it. The guide will assist a user on setting it up the unit and how the software works.