Printing 2.8 inch x 4.3 inch @ 300 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
2.8 inch x 4.3 inch
A/R: 0.65
aspect ratio
4.3 inch x 2.8 inch
A/R: 1.54
rotated 90°
Printer resolution
Imperial
300 dpi
dots per inch
Metric
118 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
85 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
71.12 mm x 109.22 mm
7768 mm2
diagonal: 130.33 mm
7.11 cm x 10.92 cm
77.64 cm2
diagonal: 13.03 cm
2.8 inch x 4.3 inch
12.04 inch2
diagonal: 5.13 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
840 x 1290 pixels
width x height
Megapixels
1.1 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)