The Changer M1000 Auto Focus Book Scanner has a robust algorithm, it can rapidly digitalize the content that is locked away in both bound and un-bound documents. The M1000 can complete one page scanning in 0.3 second. The output format of the video is YUV and the transmission speed is 20 FPS. Changer M1000 Auto Focus Book Scanner has user-friendly physical interface, you can easily work for long time without any discomfort and intelligently correct deformation, flatten curve, extract page, erase fingerprint and purify background etc. LED light can satisfy the demand of scanning in the dark.