2 inches 3.5 * 5.3 cm

1 inch 25mm× 35mm

2 inches 35 mm× 49 mm

Size of ordinary photos:

1 inch: 2.7×3.6cm；; ;

2 inches: 3.6 × 5.4 cm;

Common photo sizes, photo specifications (inches) (centimeters) (pixels) Digital camera types

1 inch 2.5*3.5cm? 4 13*295

2 inches 3.5*5.3cm? 626*4 13

2 inches smaller (passport)? 4.8*3.3cm？ 567*390

5 inches? Exceeding12.7 * 8.91200x8401ten thousand pixels.

6 inch 6x415.2 *10.21440x96010.3 million pixels.

7-inch 7x517.8 *12.71680x12002 million pixels or more.

8 inch 8x620.3 *15.21920x1440 3 million pixels or more.

10 inch10x8 25.4 * 20.3 2400x19204 million pixels or more.

12 inch12x10 30.5 * 20.3 2500x2000+5 million pixels

15 inch15x10 38.1* 25.4 3000x2000 6 million pixels.