Have you ever wondered why the sky is blue, the sun is yellow and sunrises/sunsets are red? This is due to Rayleigh scattering from the air molecules. The molecules scatter more blue light than red light so when looking at the sky it seems blue! Click through to learn more.
Search this Blog
Follow Blog via Email
acceleration air aperture ball birefringence bokeh bokehliciousness camera computation distortion DSLR equations focal length focus formulas gif image processing imaging inversion lens magic ball Matlab minute physics oculus oculus images optics orbaliciousness orbs panosphere perspective photography photoshop physics polar coordinates red shape SLR square sunrise sunset tiny planets trigonometry tutorial video white balance