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Results tagged with visible-light
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user 165685
Questions related to the perception and measurement of light (primarily in the visible range), its mathematical description, the reproduction of colors by different means, color combinations, etc. Please use the tag [electromagnetic-radiation] if you want to refer to the general form of light.
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Why is the Sun not exactly above its reflection in water?
In this photo, why is the sun not positioned exactly above the "axis" from which its reflection seems to spread?
I think it could be how sunlight refracts across the northern hemisphere but I'm not …
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