Screen size calculator

Type of aspect ratio = HD 16:9

Screen dimensions	mm	inch	foot	meter
Screen diagonal	813mm	32"	2.67ft	0.81m
Screen width	709mm	27.9"	2.32ft	0.71m
Screen height	398mm	15.7"	1.31ft	0.4m
Screen surface		437 sq.in.	3.04 sq.ft.	0.28m²

Pixel size = 0.118 mm

Pixel density = 215.6 dpi (dots-per-inch)

Pixel density = 8.5 dpmm (dots-per-mm)

Viewing distances	mm	inch	foot	meter
Minimum viewing distance max 70° viewing angle for full field-of-view experience	506mm	19.9"	1.66ft	0.51m
Visual Acuity minimum distance pixel < 1/60° so that individual pixels cannot be seen	405mm	15.9"	1.33ft	0.4m
Ideal viewing distance 30° viewing angle for full field-of-view experience		52.1"	4.34ft	1.32m
Maximum viewing distance min 26° viewing angle for full field-of-view experience		60.4"	5.04ft	1.53m

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2.3.12