JB1 Paper Size, Dimensions and Format (Japanese series)
|Perimeter (P)||3,516 mm|
|Diagonal (d)||1,261.30 mm|
|Area (A)||749,840 mm²|
The JB1 format measures 728 x 1030 mm or 28.7 x 40.6 inches. An JB1 paper fromat has an aspect ratio of 1:1.41. The Area of the JB1 paper size is 749,840 mm² or 1,165.22 in² with a perimeter of 3,516 mm or 138.60 in. An JB1 format has a diagonal length of 1,261.30 mm or 49.72 in. The JB1 size belongs to the Japanese series. In the Japanese series there are a total of 18 paper sizes.
Frequently Asked Questions
There are a total of 18 Japanese Paper Sizes.