The factors that cause your CCTV surveillance camera image problems,like not clear,not showing pictures,or having right vision issues ,may vary ,Here are the reasons summed up.
  • The camera lens is dirty .
  • the extension cable run may be too long .
  • varifocal Zoom cannot automatically focus.
  • The resolution of your camera is too low (not good image quality)
  • The WiFi signals is too week or WiFi is not stable (for WiFi cams)
  • your monitor is low image resolution. Anyone suggest your ideas how to recover these issues share correct solutions