Title: Atmospheric Optics
Description: Atmospheric optics - Rainbows, halos, glories and many other visual spectacles produced by light playing on water drops, dust and ice crystals in the atmosphere with explanations, images and downloadable freeware to simulate them.
Keywords:rainbow, rainbows, Atmospheric halos, halo, atmospheric optics, parhelia, sun dogs, sundogs, halos, Parry, Lowitz, circumzenithal, circumhorizontal, tangent arcs, ice crystals
