All PCE certifications are on the American Nurses Credentialing Center (ANCC) Magnet Recognition ProgramÂ® list. PCEâs certifications recognize excellence in the specialty role of the nurse educator. Prepared Childbirth Educators, Inc., 219 Central Avenue, Hatboro, PA 19040 | 888-344-9972.
Infrared radiation is used in industrial, scientific, and medical applications. Night-vision devices using active near-infrared illumination allow people or animals to be observed without the observer being detected.
Thermal imagers can see them well because they donât just make pictures from heat; they make pictures from the minute differences in heat between objects. Night vision devices have the same drawbacks that daylight and lowlight TV cameras do: they need enough light, and enough contrast to create usable images.