If you think THAT'S spooky-apparently you don't even need a mountain OR the sun to create a similar phenomena. Since then, it has become a widespread superstition that any climber unfortunate enough to witness a Brocken Spectre, or Brocken Bow as its sometimes called, is doomed to meet his/her demise on the mountain. The optical illusion is known as a Brocken spectre. Legend has it that at least one mountain climber was so startled by the sudden appearance of a huge, shadowy humanoid that he fell to his death. hiker captured a rare sky phenomenon that appears as if theres an angel in the sky with a majestic rainbow halo cresting its head. Wikipediaįirst described in 1780 by Johann Silberschlag, the name comes from the Brocken, a peak in Germany's Harz Mountain range, noted for its misty mountain banks and low-altitude accessibility. The effect isĬaused by the refraction of visible light. Is reflected by a cloud of uniformly-sized water droplets. Of coloured light that appear directly opposite the sun when sunlight The head of the figure is often surrounded by the glowing halo-like rings of a glory-rings Movement of the cloud layer and variations in density within the cloud. The ghost can appear to move (sometimes suddenly) because of the Sometimes mistaken for an enormous ghostly figure with a halo of rainbow colours, a Brocken Spectre is. The shadow also falls on water droplets of varying distances from the eye, confusing depth perception. Through gaps in the clouds, or when there are no reference points by Nearby clouds to be at the same distance as faraway land objects seen That occurs when the observer judges his or her shadow on relatively The apparent magnification of size of the shadow is an optical illusion The light projects their shadow through the mist, often in a triangular shape due to perspective. The "spectre" appears when the sun shines from behind the observer, who is looking down from a ridge or peak into mist or fog. But, what appears as a ghostly spirit is actually the product of being in the right place at the right time. This phenomenon is called diffraction and causes the circular rainbow. This one was taken in Poland's Tatra Mountains, and as you can see, features a shadowy human figure with notably long limbs floating in the sky, shrouded with a rainbow colored aura. The Brocken spectre (or Brocken bow) is an apparently greatly magnified shadow of an observer cast against mist or cloud below the level of a summit or ridge and surrounded by rainbow coloured fringes resulting from the diffraction of light. The atmospheric conditions throw the persons shadow forward. This particular photo is just one of many wonderful examples of the Brocken Spectre Phenomena out there. The Brocken spectre phenomenon is an optical illusion created when low sun shines behind someone looking down into fog from a ridge.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |