1 The new Air Optix Night and Day Approximately 4 months ago, I was having problems with my new set of Night and Day lenses, called the Air Optix Night and Day Aqua which replaced the former Focus Night and Day. 2  Upon some research on the Internet, I found that I was not the only one experiencing problems.
(Redirected from Short Range Air Defense) Short Range Air Defense (SHORAD) is a group of anti-aircraft weapons and tactics that have to do with defense against low-altitude air threats, primarily helicopters and low-flying close air support aircraft such as the A-10 or Sukhoi Su-25.
A military assistant, in the British Armed Forces and many of those derived from them, is an officer appointed to the personal office of a general officer. Whilst aides de camp (ADCs) are responsible for administration, MAs provide the general (or flag) officer with advice, guidance and insight commensurate with past experience and rank.