File:Alpha beta filter 1.5-.5.jpg
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![File:Alpha beta filter 1.5-.5.jpg](http://upload.wikimedia.org/wikipedia/commons/thumb/9/92/Alpha_beta_filter_1.5-.5.jpg/800px-Alpha_beta_filter_1.5-.5.jpg)
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Original file (1,215 × 603 pixels, file size: 226 KB, MIME type: image/jpeg)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 10:57, 9 October 2015 | ![]() | 1,215 × 603 (226 KB) | Kelly | Transferred from en.wikipedia: see original upload log above |
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