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Original file (3,000 × 4,000 pixels, file size: 2.54 MB, MIME type: image/jpeg)
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Summary
| Description |
English: An ultraviolet light-emitting diode (UV LED) with peak emission at 380 nanometres. The UV shows the security threads in the Canadian $5 bill and the fluorescent stripe and "20" numerals printed on the back of the American $20. The bus tickets are printed on "dayglo" paper and fluoresce strongly in UV light. The dishwashing soap contains UV brighteners. |
| Date | |
| Source | Own work |
| Author | Wtshymanski |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:40, 14 October 2012 | | 3,000 × 4,000 (2.54 MB) | Wtshymanski | User created page with UploadWizard |
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