speckle
101bespeckle — verb mark with small spots speckle the wall with tiny yellow spots • Syn: ↑speckle • Derivationally related forms: ↑speckle (for: ↑speckle) • Hypernyms: ↑ …
102Albireo — Starbox 2 name=SIMBAD link|HD+183912|Albireo A caption=Albireo s position, lower right corner. The cross like figure is the Northern Cross. The blue line shows the boundaries of the constellation the Swan. epoch=J2000.0 (ICRS) constell=Cygnus ra… …
103Optical interferometry — combines two or more light waves in an optical instrument in such a way that interference occurs between them. Early interferometers used white light sources and also monochromatic light from atomic sources (e.g., Young s double slit experiment… …
104Aperture masking interferometry — is a form of speckle interferometry, allowing diffraction limited imaging from ground based telescopes. This technique allows ground based telescopes to reach the maximum possible resolution, allowing ground based telescopes with large diameters… …
105David L. Fried — is a scientist, best known for his contributions to optics. Fried described what has come to be known as Fried s seeing diameter, or r0 (usually pronounced r naught). The seeing diameter is effectively a limiting aperture due to atmospheric… …
106Laser TV — is a new video display technology using laser optoelectronics.HistoryProposed as long ago as 1966 [cite web url=http://www.insightmedia.info/reportinfo.php?2006laser title=2006 Laser Projection Systems Report publisher=… …
107List of birds of Peru — This is a list of the bird species recorded in Peru. The avifauna of Peru includes a total of 1879 species, of which 139 are endemic, 3 have been introduced by humans, and 72 are rare or accidental. 91 species are globally threatened.This list s… …
108Wildlife of Uganda — The Wildlife of Uganda includes its flora and fauna and their natural habitats.Uganda has 364 species of mammals and 1062 species of birds.ConservationWCS began conservation work in Uganda through conducting biological surveys of savanna parks in …
109Beobachtungsastronomie — Das polnische 1,3 Meter Teleskop an der chilenischen Sternwarte Las Campanas Die beobachtende Astronomie ist derjenige Teilbereich der Astronomie, der sich mit dem Nachweis und der Untersuchung von Strahlung und Teilchen beschäftigt, welche die… …
110Eye-safe — Dieser Artikel wurde aufgrund von inhaltlichen Mängeln auf der Qualitätssicherungsseite des Portals Physik eingetragen. Dies geschieht, um die Qualität der Artikel aus dem Themengebiet Physik auf ein akzeptables Niveau zu bringen. Dabei werden… …
