I know, the sun doesn't look green or blue but it is actually greenish-blue color . When scientists measure the wavelength (color) of the sun, the peak output is in the transition area between blue and green (about 500 nanometers). So, technically, the sun is green-blue. But, why doesn’t it look green?
The sun is actually a greenish-blue color |
It doesn't look green because it also emits light at other wavelengths, enough that our eyes blending these wavelengths together perceive the combination as white light. Because of the way our eyes work, we can only see a green star (such as the sun) if its photons are limited to the green range. Therefore, you’ll never actually see a green star (as green).
Visit for : (Source)
0 comments:
Post a Comment