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.
Ensign is enseigne in French, and chorÄÅ¼y in Polish, each of which derives from a term for a flag. The Spanish alferez alfÃ©rez And portuguese alferes is a junior officer rank below lieutenant associated with carrying the, flag and so is often translated as. ensignhe Polish Army equivalent of ensign is  chorÄÅ¼y  (the Polish for  ensign  or flag being  chorÄgiew ). In Poland, ensign is not an officer rank-it is an NCO equivalent. Before the 2007 reform, soldiers at the rank of chorÄÅ¼y formed a separate corps above the NCOs. The different ranks are as follows: