The brief analytical review of literary data concerning the processes which are a physical basis of vacuum-arc coating deposition technology is presented. The phenomena responsible for formation of films by condensation of substance from plasma of arc discharge in vacuum or in a gaseous ambience of low pressure are described. https://www.lightemupsequences.com/quick-find-Our-Seasons-The-World-in-Winter-Spring-Summer-and-Autumn-best-save/