纸张尺寸参考

ISO A系列

规格mm × mminches × inches
A0841 × 118933.1 × 46.8
A1594 × 84123.4 × 33.1
A2420 × 59416.5 × 23.4
A3297 × 42011.7 × 16.5
A4210 × 2978.27 × 11.7
A5148 × 2105.83 × 8.27
A6105 × 1484.13 × 5.83

美制纸张

名称mm × mminches × inches
Letter216 × 2798.5 × 11
Legal216 × 3568.5 × 14
Tabloid279 × 43211 × 17
Executive184 × 2677.25 × 10.5

ISO B系列

规格mm × mm
B4250 × 353
B5176 × 250
B6125 × 176