... /4 CAMERA /High-precision, high density, high-speed, full-color scan Main features: 1. Compact and lightweight, weighing less than 1 ... low tension, 12V battery, no need high-voltage power supply, without high-voltage power cables, and operation of scanning the human ... error correction module, ensure that there are no hierarchical scan data; can scan large objects, the use of global error correction, can ...