Atmospheric optics wavelengths. A halo (ἅλως; also known as a nimbus, icebow or gloriole) is an optical phenomenon produced by the interaction of light from the sun or moon with ice crystals in the atmosphere, resulting in colored or white arcs, rings or spots in the sky. Many halos are positioned near the sun or moon, but others are elsewhere and even in the opposite part of the sky. They can also form around artificial lights in very cold weather when ice crystals called diamond dust are floating in the nearby air. There are many types of ice halos. They are produced
Nimbus Film Nimbus Film Nimbus Film is Denmark's third largest film production company. Nimbus Film has to date produced more than 30 feature films and many shorts and documentaries. Of their more known feature films are the Dogme 95 movies "The Celebration" (1998, directed by Thomas Vinterberg) which won the Jury Prize at the Cannes Film Festival in 1998, and "Mifune's Last Song" (1999, directed by Søren Kragh-Jacobsen) which won the Silver Bear at Berlin International Film Festival 1999. Recent successes include "A Soap" (2006, directed by Pernille Fischer Christensen) also winner of the Silver Bear at Berlin International Film Festival in