2009ces東芝宣布將發售4k 4,096×2,160解析度液晶不過是60吋以上機種
統元小陳 wrote:
2009ces東芝宣布將發售4k 4,096×2,160解析度液晶不過是60吋以上機種

奇怪了,如果是16:9電視,為何不是3840×2,160,卻是4,096×2,160呢?這樣算起像是17:9!
ykd521 wrote:
奇怪了,如果是16:...(恕刪)

4096 is the width of digital cinema 4k for 2.39:1 movies. 2160 is the height for 4k in 1.85:1. I speculate that they used the weird resolution so they can use straight 1:1 pixel mapping from those sources.
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