- atmospheric-induced speckle
- спекл-структура, обусловленная турбулентностью атмосферы
English-Russian electronics dictionary .
English-Russian electronics dictionary .
David 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… … Wikipedia
Astronomical seeing — Schematic diagram illustrating how optical wavefronts from a distant star may be perturbed by a layer of turbulent mixing in the atmosphere. The vertical scale of the wavefronts plotted is highly exaggerated. Astronomical seeing refers to the… … Wikipedia
LIDAR — A FASOR used at the Starfire Optical Range for LIDAR and laser guide star experiments is tuned to the sodium D2a line and used to excite sodium atoms in the upper atmosphere … Wikipedia
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Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c … Wikipedia
Geyser — For other uses, see Geyser (disambiguation). Strokkur geyser, Iceland … Wikipedia