visible radiation


Also found in: Dictionary, Thesaurus, Medical, Wikipedia.
Related to visible radiation: ultraviolet radiation, infrared radiation

visible radiation

[′viz·ə·bəl ‚rād·ē′ā·shən]
(optics)
light
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in ?
References in periodicals archive ?
where [[lambda].sub.mv] is the wavelength of visible radiation. This is about 1013 times less than the diameter of a carbon atom.
Calculation of the Density of Vacuum Matter, the Speed of Time and the Space Dimension
Ti[(OH).sub.4] presented a band gap energy value of 2.15 eV, with an onset of absorption from 576 nm, indicating that this catalyst is sensitive to visible light, which represents a possible photoactivity under visible radiation.
New Approach of the Oxidant Peroxo Method (OPM) Route to Obtain Ti[(OH).sub.4] Nanoparticles with High Photocatalytic Activity under Visible Radiation
Furthermore, band gap value indicates that catalyst can be active in the visible region of the electromagnetic spectrum; if semiconductor absorbs visible radiation it could be useful for degrading pollutant for using direct solar radiation [21, 22].
Methylene Blue Photocatalytic Degradation under Visible Irradiation on [In.sub.2][S.sub.3] Synthesized by Chemical Bath Deposition
Visible radiation (400-750nm) causes problems with glare, an issue experienced by most people at times and is caused by bright sunlight, VDU screens and fluorescent lighting.
Dispensing tinted spectacles
Because the wavelength of visible light ranges from 380 to 760 nm, the size of these features makes them excellent scatterers of visible radiation.
Nanofibers shine in new light design
They absorb almost all of its visible radiation and re-emit it in the infrared.
Astronomers find hot water vapour around a carbon star

Encyclopedia browser ?
Full browser ?