File:Glass bead retroreflector.png
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Original file (2,050 × 1,118 pixels, file size: 105 KB, MIME type: image/png)
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Summary
| Description |
English: This light ray diagram shows the retroreflectivity of glass beads in road surface markers |
| Date | |
| Source | https://www.reddit.com/r/whatisthisthing/comments/igelgn/metal_34_inches_with_glass_balls/g2uauot/ |
| Author | pizzafourlife |
Licensing
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:25, 25 August 2020 | | 2,050 × 1,118 (105 KB) | Hohum | Crop whitespace |
| 23:04, 25 August 2020 |  | 2,662 × 1,435 (163 KB) | Prab4th | Uploaded a work by pizzafourlife from https://www.reddit.com/r/whatisthisthing/comments/igelgn/metal_34_inches_with_glass_balls/g2uauot/ with UploadWizard |
File usage
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