Is 285.0 square millimeters as big as an IMAX screen?
It's about 0.0000008 times as big as an IMAX screen
The size of an IMAX screen is about 354,200,000 square millimeters.
(standard)
An IMAX movie theater screen measures 22 m (72 ft) by 16 m (52 ft) for a total area of 354,200,000 square millimeters. Because the film used in an IMAX movie is more than eight times larger than regular film, the platters of a two-and-a-half hour feature film can weigh up to 250 kg (550 lbs).
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