... .Auto focus+Manual focus, Infinity detection range,1-500 zoom adjustable Descrition:Eloam Handheld Digital Microscope can be ... RoHs,FCC,SGSWorking platformsWindows7,xp,Vista,Mac linuxMagnifiction 1-500 zoom freely adjustableVideoHigh compression source softwareTaking picturesSoftware camera, ... Maximum size lens diameter 17mm*length 126mm Pixels 500 millionThe image pixels 2592*1944,1280*960,960* ...