1, one inch: 1X 1.5 (1 inch) 2.5*3.5cm?
2, two inches 1.5X2 (2 inches)-3.5 * 5.3cm?
3, 2 inches smaller (passport) 4.8*3.3cm 567*390
4. Five inches: 5*3.5(5 inches/3r)-12.70 * 8.89cm.
5. Six inches: 6*4(6 inches/4r)-15.24 *10.16cm
6. Seven inches: 7*5(7 inches/5r)-17.78 *12.70cm.
7. Eight inches: 8*6(8 inches/6r)-20.32 *15.24cm.
8. Ten inches: 10*8( 10 inch/8r)-25.40 * 20.32cm.
9. Twelve inches: 10* 12( 12 inch)-25.40 * 30.48cm.
10, fourteen inches: 12* 14( 14 inch)-30.48 * 35.56cm.
There are generally no three-inch, nine-inch and fifteen-inch photo sizes.
? If you want to change the photo size, you can use PS software to modify the photo to the specified size. The operation steps are as follows (taking one-inch photo as an example):
1, use Photoshop to open the picture, and press Ctrl+A to select all.
2. Click Image-Image Size, set the width to 2.5cm and the height to 3.5cm, and click OK.
3. Check the effect. The finished work is a standard one-inch photo.
Extended data:
The size of the photo is in inches, 1 inch =2.54cm, 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 2.54x5 =12.7cm; 12 inch means that the photo length is 2.54x12 = 30.5cm..
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 48mm×33mm, the head width is 21mm ~ 24 mm, and the head length is 28 mm ~ 33 mm).
References:
Photo size-Baidu Encyclopedia