... speed is changeable from 1°~120° / sec. Vertical 180° auto flip. Hand operation speed: horizontal 0.05°~220°/sec, vertical ... : horizontal 220°/sec, vertical 100°/sec. Rotation speed can auto adjust according to the lens zoom multiples.Samsung 27X optical ... 16X digital zoom, Samsung W-V Intelligent chip, DUAL IR_CUT filters auto switch, restrain strong light function, privacy mask zones, electronic anti ...