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gwx914
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加入日期: Nov 2003
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各尺寸LCD液晶螢幕的點距計算

一般來說,LCD的點距越大,在原生解析度情況下的字體也越大,看起來也比較舒服不費力~!

點距的計算步驟如下:
1. 先算出LCD原生解析度其對角線的長度(單位:像素)
2. 以第一步所計算出來的像素去除以LCD的尺寸(單位: 英吋)
3. 將第二步的結果乘上厘米與英吋的換算值,即可計算出LCD的點距了(單位: 厘米)

•15吋 4:3 1024x768
15/((1024^2+768^2)^0.5)*2.54 = 0.0297

•16吋 16:10 1366x768
16/((1366^2+768^2)^0.5)*2.54 = 0.0259

•17吋 5:4 1280x1024
17/((1280^2+1024^2)^0.5)*2.54 = 0.0263

•17吋 16:10 1440x900
17/((1440^2+900^2)^0.5)*2.54 = 0.0254

•19吋 5:4 1280x1024
19/((1280^2+1024^2)^0.5)*2.54 = 0.0294

•19吋 16:10 1440x900
19/((1440^2+900^2)^0.5)*2.54 = 0.0284

•22吋 16:10 1680x1050
22/((1680^2+1050^2)^0.5)*2.54 = 0.0282

•24吋 16:10 1920x1200
24/((1920^2+1200^2)^0.5)*2.54 = 0.0269

•24吋 16:9 1920x1080
24/((1920^2+1080^2)^0.5)*2.54 = 0.0276

•26吋 16:10 1920x1200
26/((1920^2+1200^2)^0.5)*2.54 = 0.0292

•27吋 16:10 1920x1200
27/((1920^2+1200^2)^0.5)*2.54 = 0.0303 <--大的好啊!!Perfect~!!
     
      
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舊 2008-07-30, 08:43 PM #1
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