... were: 40 times, 100 times and 400 times, and with the 4x digital zoom, up to 1600 times the ... lighting control systems, hierarchical control (up and down a group 1) Exposure mode electronic exposure compensation system, the observation ... MiniUSB data output Gongneng micro-camera, dynamic recording, time recording, pictures, preview, video playback Accessory Test tools (scissors, tweezers, ...