Aspect ratio (eemage)

Some common aspect ratios

1:1
Squerr

1.20:1 (6:5)
Fox Movietone aspect ratio

1.25:1 (5:4)
Early televeesion & muckle-format computer monitors

1.33:1 (4:3)
Tradeetional televeesion & computer monitor standard

1.375:1 (11:8)
Academy staundart film aspect ratio

1.41:1
√2:1 ~1.4142:1, ISO 216 paper sizes (A4)

1.43:1
IMAX motion pictur film format

1.5:1 (3:2)
Clessic 35 mm still photographic film

1.6:1 (16:10 or 8:5)
A common computer screen ratio.

1.6180:1 (16.18:10)
The gowden ratio

1.6667:1 (5:3)
A common European widescreen std.; Native Super 16 mm film.

1.77:1 or 1.78:1 (16:9)
HD video std.; U.S. deegital broadcast TV std.

The aspect ratio o an eemages describes the proportional relationship atween its width an its hicht.