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  1. 16:9 is a widescreen aspect ratio with a width of 16 units and height of 9 units. Once seen as exotic, [1] since 2009, it has become the most common aspect ratio for televisions and computer monitors, and is also the universal standard image format for the universal 1080p, 2160p and 4320p formats.

  2. 16:9 1280 720 0.28 2.69 WXGA 5:3 1280 768 n/a 0.54 WXGA 16:10 1280 800 0.56 5.52 SXGA 5:4 1280 1024 1.58 5.14 HD ~16:9 1360 768 1.31 2.25 HD ~16:9 1366 768 9.86 29.94 WXGA+ 16:10 1440 900 2.39 6.7 other 16:9 1536 864 0.29 3.5 HD+ 16:9 1600

  3. [來源請求] 如今許多數位攝影機都能够拍摄 16:9 畫面。寬螢幕的DVD是將 16:9 的畫面壓縮為 4:3 作資料儲存,並依照電視的處理能力作應變,假如電視支援寬螢幕,那麼將影像還原就可以播放,如果不支援,就由DVD播放器裁剪畫面再送至電視上。

  4. The aspect ratio of an image is the ratio of its width to its height. It is expressed as two numbers separated by a colon, width:height. Common aspect ratios are 1.85:1 and 2.40:1 in cinematography, 4:3 and 16:9 in television, and 3:2 in still photography .

  5. 16:9 是高畫質電視的國際標準,用於 澳洲 、 日本 、 加拿大 和 美國 ,還有 歐洲 的 衛星電視 和一些非高畫質的寬螢幕電視( EDTV ) PAL-plus 。 日本的 Hi-Vision 原本使用的是5:3,但因國際標準的組織提出了一個5⅓比3的新比例(即16:9)而改變。 1.7 7 :1是為了合併美英及歐洲使用的不同寬螢幕比例,雖然都是35公釐膠片,但前者為1.85,後者為 1.66:1。 [來源請求] 如今許多數位攝影機都能夠拍攝 16:9 畫面。 寬螢幕的DVD是將 16:9 的畫面壓縮為 4:3 作資料儲存,並依照電視的處理能力作應變,假如電視支援寬螢幕,那麼將影像還原就可以播放,如果不支援,就由DVD播放器裁剪畫面再送至電視上。

  6. en.wikipedia.org › wiki › Aspect_ratioAspect ratio - Wikipedia

    16:10 = 1.6: commonly used widescreen computer displays Φ:1 = 1.618...: golden ratio, close to 16:10 5:3 = 1. 6: super 16 mm, a standard film gauge in many European countries 16:9 = 1. 7: widescreen TV and most laptops 2:1 = 2: dominoes 64:27 = 2. 370

  7. As of 2017, the most common aspect ratio for TV broadcasts is 16:9, whereas movies are generally made in the wider 21:9 aspect ratio. Most modern TVs are 16:9, which causes letterboxing when viewing 21:9 content, and pillarboxing when viewing 4:3 content