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.
Our expert team of opticians has perfected polarized prescription sunglasses, and we're excited to say that the combination of our prescription abilities and Costa Del Mar polarized sunglasses is the result of unbeatable sunglasses for your lifestyle.