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.
What is difference between polarized and non-polarized lenses? A: Polarized lenses have a filter laminated on them that only allows vertically oriented light to pass through, while non-polarized lenses are usually just tinted to block light. Non-polarized lenses do not contain a filter to remove glare. Continue Reading.
A high quality pair of sunglasses may include polarized lenses. A polarized lens offers the following advantages over non-polarized lenses: Increases visual comfort. Since your eyes arenât constantly challenged by glare, it is easier to view objects in bright conditions.