Printing 2.5 inch x 3.8 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
2.5 inch x 3.8 inch
A/R: 0.66
aspect ratio
3.8 inch x 2.5 inch
A/R: 1.52
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)
63.5 mm x 96.52 mm
6129 mm2
diagonal: 115.54 mm
6.35 cm x 9.65 cm
61.28 cm2
diagonal: 11.55 cm
2.5 inch x 3.8 inch
9.50 inch2
diagonal: 4.55 inch

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
3000 x 4560 pixels
width x height
Megapixels
13.7 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)