File:The-gulf-between-surviving-cell.jpg
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The-gulf-between-surviving-cell.jpg (684 × 480 pixels, file size: 53 KB, MIME type: image/jpeg)
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Summary
DescriptionThe-gulf-between-surviving-cell.jpg |
English: This is one of the few surviving film fragments from The Gulf Between (1917), the first Technicolor movie and the only one made to be publicly shown by the additive two-color method. The frame seen comes from an early experimental subtractive two-color printing test and only approximates the appearance of the image as it was originally projected. Each color frame began as a pair of frames of black-and-white film simultaneously photographed through red and blue-green filters in a special Technicolor movie camera. The frame pairs were on a single strip of film that ran through the camera at twice the normal rate. An ordinary black-and-white print was projected, also at twice the normal rate, using a special optical system that simultaneously projected each pair of frames through the appropriate color filters and superimposed them on the projection screen. In practice, maintaining acceptably good registration of the two images on the screen required constant attention by an expert, making the system commercially impractical. Subsequent two-color Technicolor films were issued as subtractive color prints with superimposed red and green dye images in each frame, eliminating the need for special projection equipment and unusual skills. |
Date | |
Source |
Original publication: September 13, 1917 |
Author |
Carl Gregory |
Permission (Reusing this file) |
See description. This is one of few surviving fragments from the movie, which was released before 1923. |
- Other information
English: The site specifically makes the image available for download.
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:The-gulf-between-surviving-cell.jpg |
Licensing
Public domainPublic domainfalsefalse |
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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Items portrayed in this file
depicts
13 September 1917Gregorian
image/jpeg
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:36, 24 January 2013 | 684 × 480 (53 KB) | Kazvorpal | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|This is a rare frame from the first Technicolor movie, the only one made with the original two-color (red and green) process. The movie was called The Gulf Between. }} |Source ... |
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