File:Ir spectroscope2.jpg
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Size of this preview: 577 × 599 pixels. Other resolutions: 231 × 240 pixels | 462 × 480 pixels | 740 × 768 pixels | 986 × 1,024 pixels | 2,358 × 2,448 pixels.
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Summary[edit]
| Description |
English: This is another photo of a home made spectroscope, made from a cardboard roll and cd. shot with a full spectrum camera to detect near infrared light being emitted by an artifical light bulb, to show that certain light bulbs emit infrared light as heat along with visible light. Infrared is frequencies of light below red. CDs can be used as a diffraction grating, because cds are optical storage, that bend and disperse light into a spectrum. |
| Date | |
| Source | Own work |
| Author | Jklove56 |
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I, the copyright holder of this work, hereby publish it under the following license:
 
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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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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:04, 10 April 2024 | | 2,358 × 2,448 (1.35 MB) | Jklove56 (talk | contribs) | Uploaded own work with UploadWizard |
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