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.
The difference between a UV and skylight filter is subtle but notable: UV filters have no color cast to them. Skylight filters have a faint orangish-pink color cast. So UV filters are simply clear glass-thatâs it. A skylight filter is just a UV filter dyed with a faint warm color tinge.