Pan Focus Lens 1.Mega Pixel lens 2.Sync-Focus by step motor drive,remote control by RS485 3.Good images at any focus Pan Focus Lens Features:1.Mega pixel,3.7-14.8mm focal length lens,Zoom Lens,Pan Focus Zoom Lens,Board Mount Lens2.IR function3.Sync-Focus by step motor drive,remote control by RS485 4.Good images at any focal length5.Low distortion6.This high resolution cctv lens can capture the ...