Printing 4.8 inch x 7.2 inch @ 1200 dpi

Use this calculator to find out how many pixels (resolution) an image should have to be printed at a certain size.

Input Parameters

Dimensions
4.8 inch x 7.2 inch
A/R: 0.67
aspect ratio
7.2 inch x 4.8 inch
A/R: 1.5
rotated 90°
Printer resolution
Imperial
1200 dpi
dots per inch
Metric
472 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
21 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
121.92 mm x 182.88 mm
22297 mm2
diagonal: 219.79 mm
12.19 cm x 18.29 cm
223 cm2
diagonal: 21.98 cm
4.8 inch x 7.2 inch
34.56 inch2
diagonal: 8.65 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
5760 x 8640 pixels
width x height
Megapixels
49.8 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)