Size of this PNG preview of this SVG file: 800 × 453 pixels. Other resolutions: 320 × 181 pixels | 640 × 362 pixels | 1,024 × 579 pixels | 1,280 × 724 pixels | 2,560 × 1,448 pixels | 1,361 × 770 pixels.
Original file (SVG file, nominally 1,361 × 770 pixels, file size: 11 KB)
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Summary
| Description |
English: Dr. Kerns Powers proposed the 16:9 aspect ratio to the SMPTE after overlaying equal area rectangles in the 1.33, 1.667, 1.85, Panavision/2.2 and CinemaScope/2.35 formats in the way illustrated here. The overlapped rectangles all fit within a 16:9 rectangle and all enclose a smaller, common 16:9 rectangle. |
| Date | |
| Source | Own work |
| Author | MarkWarren |
| Permission (Reusing this file) |
https://creativecommons.org/licenses/by-sa/3.0/ |
Licensing
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:25, 30 October 2009 | | 1,361 × 770 (11 KB) | MarkWarren | Move inner/outer rectangle captions to provide more clearance to improve PNG renderings. |
| 15:21, 30 October 2009 |  | 1,361 × 770 (11 KB) | MarkWarren | Add equal area representation of HDTV/16:9 aspect ratio. | |
| 03:37, 25 October 2009 |  | 1,361 × 770 (9 KB) | MarkWarren | {{Information |Description={{en|1=Dr. Kerns Powers proposed the 16:9 aspect ratio to the SMPTE after overlaying the 1.33, 1.667, 1.85, Panavision/2.2 and CinemaScope/2.35 formats in the way illustrated here. The over |
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