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Wallpaper preview: Infrared spectrum of sunlight by Fizeau and Foucault 1847
Infrared spectrum of sunlight by Fizeau and Foucault 1847
Wallpaper
- 737×433 / 85.9 KB
/ PNG
By Fizeau and Foucault
License: Public domain
By Fizeau and Foucault
License: Public domain
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