Screen size calculator

Screen size

Height= 92.6inch = 7.72foot = 2.35meter
Width= 221inch = 18.5foot = 5.62meter
Diagonal= 240inch = 20foot = 6.1meter
Surface= 142foot2 = 13.2meter2
Type of aspect ratio = Cinema 'Scope'

Pixel density

Pixel size = 2.75mm
Pixel density = 9.3 dpi (dots-per-inch)
Pixel density = 0.4 dpmm (dots-per-mm)

Viewing distance

  • Minimum viewing distance = 193inch = 16.1foot = 4.9meter
    (max 70° viewing angle for full field-of-view experience)
  • Visual Acuity minimum distance = 372inch = 31foot = 9.44meter
    (pixel < 1/60° so that individual pixels cannot be seen)
  • Ideal viewing distance = 428inch = 35.6foot = 10.9meter
    (30° viewing angle for full field-of-view experience)
  • Maximum viewing distance = 492inch = 41foot = 12.5meter
    (min 26° viewing angle for full field-of-view experience)

Examples