The fourth dimension is technically time, but in movies I don't know what 4D is represented as...
Actually it's hella simple. They usually use two cameras to record, one for the left and one for the right eye. When the 3D movie is playing you have special glasses that block & unblock each eye so that you're constantly switching between seeing with the left and with the right eye. When the left eye is watching the projector shows what the left camera recorded, when the right eye is watching the projector shows what the right camera recorded.
So you practically end up seeing what you would see as if you were there, irl aka in 3D.
^ basic concept.
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They have "4D rides" at theme parks.
I seen "4D" in the theaters, But i never watched a movie in 4d.
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Dave84311: God I've always wanted to eat crayons, with their vibrant colors. Only if they had taste.
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It's kinda unneccesary to call something irl 4D.
I'm Alen on Steam. RIP Skype Friday nights.
I'm Navi's lover 💖
Dave84311: God I've always wanted to eat crayons, with their vibrant colors. Only if they had taste.
Mr. Lonely: @Alen I like making you wet, it makes me hard.
I'm Alen on Steam. RIP Skype Friday nights.
I'm Navi's lover 💖
Dave84311: God I've always wanted to eat crayons, with their vibrant colors. Only if they had taste.
Mr. Lonely: @Alen I like making you wet, it makes me hard.
Scientifically, visually there are only 3 dimensions. There are only 3 directions for movement.
The first 2 left-right and up-down. The third is in and out.
Or think about the 3 axis's, X, Y, Z.
Last edited by Nachos; 07-22-2011 at 12:30 PM.
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I'm Alen on Steam. RIP Skype Friday nights.
I'm Navi's lover 💖
Dave84311: God I've always wanted to eat crayons, with their vibrant colors. Only if they had taste.
Mr. Lonely: @Alen I like making you wet, it makes me hard.