Quote Originally Posted by E. von Hoegh View Post
At least one Colorama was shot on 35mm.
Yes, I read the Colorama history. At the start they used a Deardorff 8x10 with a custom back, then a Deardorff 8x20, then a Linhoff with 120, and finally 35mm. As the film improved, the format shrank.

Therefore, what's the largest that we should be getting from 11x14?
Colorama = 18ft x 60ft (216in x 720in, 5,486mm x 18,288mm)
35mm = 24mm x 36mm

So: 11x14 should give an image of about 178ft x 593ft.