There are certain barriers to effective communication that every organization faces. These potential interruptions of the flow of information are referred to as noise. Communicative problems (i.e., noise) can be categorized into three groups: technical, semantic, or efficacy-related.
Polarized vs Non-Polarized Aviator Sunglasses. For most people wearing polarized sunglasses it simply helps reduce glare off windows, ice or water; however, for pilots using polarized sunglasses there can be a number of serious problems.
How Polarized Lenses Work. Polarized technology filters out horizontal light, and because light bouncing off surfaces like roads and water usually reflects horizontally, glare is eliminated. Benefits of Polarized Prescription Sunglasses. Chances are, if you need a prescription indoors, you need one outdoors.