Talk:E-4 process
Add topicLatest comment: 2 years ago by Gah4 in topic E1 E2 E3 E4
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in the beginning ...
[edit]The article says when E6 replaced E4, but not when E4 originated. It would be nice to know the latter. Gah4 (talk) 09:32, 30 August 2019 (UTC)
- OK, Ektachrome says 1966, with a reference. Gah4 (talk) 09:48, 30 August 2019 (UTC)
30C
[edit]OK, 30C is 86F, so one of them is wrong. Gah4 (talk) 13:58, 19 April 2021 (UTC)
E1 E2 E3 E4
[edit]I believe in some cases, the new process could be used on older film. I am not sure now which, but it would be nice to add to the articles. Gah4 (talk) 01:20, 25 August 2023 (UTC)