Screen size calculator

Frame size

  • Aspect ratio: 1.78 (landscape orientation)
  • Type of aspect ratio = HD 16:9
  • Screen Diagonal = 191 cm = 75 inch = 6.25 foot = 1.91 meter
  • Height = 93.3 cm = 36.7 inch = 3.06 foot = 0.933 meter
  • Width = 166 cm = 65.4 inch = 5.45 foot = 1.66 meter
  • Screen Surface = 16.7 foot2 = 1.55 meter2

Pixel density

Viewing distance

  • Minimum viewing distance = 145 cm = 57 inch = 4.75 foot = 1.45 meter
    (max 70° viewing angle for full field-of-view experience)
  • Visual Acuity minimum distance = 74.3 cm = 29.3 inch = 2.44 foot = 0.743 meter
    (pixel < 1/60° so that individual pixels cannot be seen)
  • Ideal viewing distance = 321 cm = 126 inch = 10.5 foot = 3.21 meter
    (30° viewing angle for full field-of-view experience)
  • Maximum viewing distance = 369 cm = 145 inch = 12.1 foot = 3.69 meter
    (min 26° viewing angle for full field-of-view experience)

Examples