Assertion: lens's image | /r/CapableOf | use 3 separate film cameras
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text: Early versions of surround sound were developed along with immersive ultra high resolutions formats like Cinerama which captured images using 3 separate film cameras stacked side-by-side-by-side and then projected using 3 separate film projectors, which naturally gave the audience 3 times the detail and allowed for larger screens to project onto.