Do not buy these. Manufactures continue to deceive with vague product descriptions. Two of these are full frame (4:3) aspect ratio. The other is listed as wide-screen but the wide-screen version is crammed into a letterboxed 4:3 aspect ratio. Anamporphic wide-screen is the way to go. Anamorphic is the word to look for. 4:3 aspect ratio is dead, when will you manufactures learn to be honest.