Printing 1.7 inch x 2.8 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
1.7 inch x 2.8 inch
A/R: 0.61
aspect ratio
2.8 inch x 1.7 inch
A/R: 1.65
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)
43.18 mm x 71.12 mm
3071 mm2
diagonal: 83.2 mm
4.32 cm x 7.11 cm
30.72 cm2
diagonal: 8.32 cm
1.7 inch x 2.8 inch
4.76 inch2
diagonal: 3.28 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
2040 x 3360 pixels
width x height
Megapixels
6.9 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)