The size of the 5-inch photo is 12.7 cm *8.9 cm. Other photo sizes: 1 inch photo size is 3.6 cm *2.7 cm, 2 inch photo size is 3.5 cm *5.3 cm, 6 inch photo size is 15.2 cm * 10.2 cm, and 7 inch photo size is 12.7 cm */kloc.

Photo size:

The size of the photo is in inches, 1 inch =2.54 cm, and usually x inch refers to the inch length of the long side of the photo. For example, 5 inches means that the photo length is 2.54*5= 12.7 cm; 12 inch means that the photo length is 2.54* 12=30.5 cm.

ID cards, physical examination forms, etc. are mostly 22 * 32mm small, 26mm * 32mm second-generation ID cards, and 25mm * 35mm ordinary one-inch photos. The standard photo size of passport and travel document is 48 mm *33 mm, the head width is 2 1 mm ~ 24 mm, and the head length is 28 mm ~ 33 mm).