Screen size calculator

Frame size

  • Aspect ratio: 1.78 (landscape orientation)
  • Type of aspect ratio = HD 16:9
  • Screen Diagonal = 102 cm = 40 inch = 3.33 foot = 1.02 meter
  • Height = 498 mm = 49.8 cm = 19.6 inch = 1.63 foot = 0.498 meter
  • Width = 88.6 cm = 34.9 inch = 2.91 foot = 0.886 meter
  • Screen Surface = 4.74 foot2 = 0.441 meter2

Pixel density

Viewing distance

  • Minimum viewing distance = 77.2 cm = 30.4 inch = 2.53 foot = 0.772 meter
    (max 70° viewing angle for full field-of-view experience)
  • Visual Acuity minimum distance = 159 cm = 62.4 inch = 5.2 foot = 1.59 meter
    (pixel < 1/60° so that individual pixels cannot be seen)
  • Ideal viewing distance = 171 cm = 67.4 inch = 5.61 foot = 1.71 meter
    (30° viewing angle for full field-of-view experience)
  • Maximum viewing distance = 197 cm = 77.5 inch = 6.46 foot = 1.97 meter
    (min 26° viewing angle for full field-of-view experience)