File:Half-prism pendant.svg
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Size of this PNG preview of this SVG file: 582 × 571 pixels. Other resolutions: 245 × 240 pixels | 489 × 480 pixels | 783 × 768 pixels | 1,044 × 1,024 pixels | 2,087 × 2,048 pixels.
Original file (SVG file, nominally 582 × 571 pixels, file size: 6 KB)
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Summary
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| Description |
English: Illustration of the total internal reflection in a right-angle prism. Cast glass "pendant half-prisms" are used in vault lights (pavement lights) set into sidewalks; the protruding horizontal portions of the prism let it be set into an opening in an iron or cement grid. Some pendant prisms also have flat portions to shed light directly below, as well as throwing it sideways under the main body of the building. |
| Date | |
| Source | Own work |
| Author | HLHJ |
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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 4.0 International 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.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:35, 4 October 2017 | | 582 × 571 (6 KB) | HLHJ (talk | contribs) | User created page with UploadWizard |
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