Image degradation caused by atmospheric effects (i.e. dust and humidity), using laser communication system is studied and investigated, experimentally and analytically, through our present work. A laser communication system, consisting of a 785 nm-laser diode with 1mW output power and a homemade chamber, has been designed and used to simulate atmospheric effects.The research's outline is based on two axes; the first aims to investigate the effects of increasing dust particles (i.e. concentration of soil particles) on transmitted images. The test carried on four different types of soil (sand,...