Difference between revisions of "The inventor of the fresnel lens 200 years ago was truly a genius. (Q34631)"
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(Created claim: Field (P19): lighting and projection (Q7)) | (Created claim: mentions (P78): Augustin-Jean Fresnel (Q31885)) | ||
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| Property / Source URL: https://www.facebook.com/groups/lightingtrainer/permalink/2488954184640338/?rdid=Hl2L7Mb4Q1hJ8RGp&share_url=https%3A%2F%2Fwww.facebook.com%2Fshare%2Fr%2F15fYrDMoLX%2F / rank | |||
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| Property / Backup document: 1732534398810.publer.io.mp4 / rank | |||
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| Property / mentions | |||
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| Property / mentions: fresnel lens / rank | |||
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| Property / mentions: Augustin-Jean Fresnel / rank | |||
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Latest revision as of 11:38, 25 November 2024
Video about the inventor of the Fresnel lens
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The inventor of the fresnel lens 200 years ago was truly a genius. | Video about the inventor of the Fresnel lens |