ISO 7810 ID-1 Paper Size Dimensions
ISO 7810 ID-1
86 x 54 mm
An ISO 7810 ID-1 piece of paper measures 85.6 × 54 mm or 3.4 × 2.1 inches. ISO 7810 ID-1 is part of the Business Card series.
An ISO 7810 ID-1 piece of paper measures 85.6 × 54 mm or 3.4 × 2.1 inches. ISO 7810 ID-1 is part of the Business Card series.