Print Sizes
A helpful guide in understanding how the ISO paper size system works without going into the width to height ratio of the square root of two (1:1.4142).
Click on a size guide below to view the relevant sizes
| RA Series Formats | SRA Series Formats | ||
| RA0 | 860 x 1220 | SRA0 | 900 x 1280 |
| RA1 | 610 x 860 | SRA1 | 640 x 900 |
| RA2 | 430 x 610 | SRA2 | 450 x 640 |
| RA3 | 305 x 430 | SRA3 | 320 x 450 |
| RA4 | 215 x 305 | ||