Nice Heliograph, a meteorological instrument used to record the duration and intensity of the sun's rays

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Size: 6000px × 4000px
Location: Fuente de Piedra
Photo credit: © Miguel Ángel RM / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, ball, bowl, change, climate, device, duration, glass, green, heliograph, instruments, measurement, measuring, metal, meteorological, meteorology, nature, object, radiance, rays, recorder, reflection, science, sphere, station, style, sun, sunlight, sunshine, tool, tools, vintage, wallpaper, weather