Israel's Air Force now dominates the skies right up to Iran's border, thanks to advanced aircraft like the F-35 stealth fighter.JACK GUEZ/AFP via Getty ImagesIsrael has used its Air Force to strike its enemies with impunity.Syria's collapse now gives it unprecedented power in the air, right up to Iran's border."Israel now has open skies to Iran," a Middle East analyst told BI.The Israeli Air Force has long been regarded as the Middle East's premier aerial fleet, supplied in large part with US-made aircraft and munitions.