Screen size calculator

Screen size

Screen dimensionsmminchfootmeter
Screen diagonal75"6.25ft1.91m
Screen width65.4"5.45ft1.66m
Screen height934mm36.8"3.06ft0.93m
Screen surface16.7 sq.ft.1.55

Pixel density

Pixel size = 0.216 mm
Pixel density = 117.5 dpi (dots-per-inch)
Pixel density = 4.6 dpmm (dots-per-mm)

Viewing distance

Viewing distancesmminchfootmeter
Minimum viewing distance
max 70° viewing angle for full field-of-view experience
46.7"3.89ft1.19m
Visual Acuity minimum distance
pixel < 1/60° so that individual pixels cannot be seen
743mm29.3"2.44ft0.74m
Ideal viewing distance
30° viewing angle for full field-of-view experience
122"10.2ft3.1m
Maximum viewing distance
min 26° viewing angle for full field-of-view experience
142"11.8ft3.6m

Examples