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1px 等于多少 pt
px代表的是像素单位,一般为网页中标识字体的单位,而pt代表的是绝对单位,一般为网页中抄标识字体的单位,其换算公式为pt=px*dpi/72,以Windows下的96dpi来计算,可以得出1px等于1*4/3。
换算表
pt | px | em |
---|---|---|
42pt | 56px | 3.5em |
36pt | 48px | 3em |
34pt | 45px | 2.75em |
32pt | 42px | 2.55em |
30pt | 40px | 2.45em |
29pt | 38px | 2.35em |
28pt | 37px | 2.3em |
27pt | 36px | 2.25em |
26pt | 35px | 2.2em |
25pt | 34px | 2.125em |
24pt | 32px | 2em |
22pt | 29px | 1.8em |
20pt | 26px | 1.6em |
18pt | 24px | 1.5em |
17pt | 23px | 1.45em |
16pt | 22px | 1.4em |
15pt | 21px | 1.3em |
14.5pt | 20px | 1.25em |
14pt | 19px | 1.2em |
13.5pt | 18px | 1.125em |
13pt | 17px | 1.05em |
12pt | 16px | 1em |
11pt | 15px | 0.95em |
10.5pt | 14px | 0.875em |
10pt | 13px | 0.8em |
9pt | 12px | 0.75em |
8pt | 11px | 0.7em |
7.5pt | 10px | 0.625em |
7pt | 9px | 0.55em |
6.5pt | 8px | 0.5em |
5.5pt | 7px | 0.4375em |
5pt | 6px | 0.375em |
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