File:Solar spectrum ita.svg
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Solar_spectrum_ita.svg (SVG file, nominally 800 × 600 pixels, file size: 60 KB)
[edit] Summary
| Description |
English: This figure shows the solar radiation spectrum for direct light at both the top of the Earth's atmosphere and at sea level. The sun produces light with a distribution similar to what would be expected from a 5525 K (5250 °C) blackbody, which is approximately the sun's surface temperature. As light passes through the atmosphere, some is absorbed by gases with specific absorption bands. Additional light is redistributed by Raleigh scattering, which is responsible for the atmosphere's blue color. These curves are based on the American Society for Testing and Materials (ASTM) Terrestrial Reference Spectra, which are standards adopted by the photovoltaics industry to ensure consistent test conditions and are similar to the light that could be expected in North America. Regions for ultraviolet, visible and infrared light are indicated.
Italiano: La figura mostra lo spettro della radiazione solare per illuminazione diretta sia all'inizio che alla fine del'atmosfera terrestra. Il sole produce una luce con una distribuzione simile a quella che ci si attenderebbe da un corpo nero a 5525 K (5250 °C), che è approssimativamente la temperatura superficiale del sole. Mano a mano che la luce passa attraverso l'atmosfera, parte della radiazione è assorbita dai gas in specifiche bande di assorbimento. Un contributo additivo è dovuto allo scattering Raleigh, che è responsabile per il colore blu dell'atmosfera. Le curve sono basate sugli spettri di riferimento dell'American Society for Testing and Materials (ASTM), che sono standard adottati dall'industria fotovoltaica per assicurare condizioni di prova consistenti e sono simili al tipo di radiazione che è possibile aspettarsi nell'America del nord. Sono indicate le regioni per l'ultravioletto, il visibile e la luce infrarossa
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| Date |
09-10-2008 |
| Source |
Own work by the uploader - vectorialization of Image:Solar Spectrum.png |
| Author | |
| Permission (Reusing this image) |
See below. |
| Other versions |
Derivative works of this file: Image:Solar Spectrum.png |
[edit] Licensing
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:04, 9 October 2008 | 800×600 (60 KB) | Nick84 (Talk | contribs) | (last try) | |
| 13:26, 9 October 2008 | 800×600 (60 KB) | Nick84 (Talk | contribs) | (problems should be fixed now) | ||
| 13:13, 9 October 2008 | 800×600 (60 KB) | Nick84 (Talk | contribs) | (problem with arrows should be fixed now) | ||
| 13:04, 9 October 2008 | 800×600 (60 KB) | Nick84 (Talk | contribs) | (Why the squared in the y-axe capition doesn't go in its place when rendered?) | ||
| 12:59, 9 October 2008 | 800×600 (59 KB) | Nick84 (Talk | contribs) | (correction position of captions) | ||
| 12:58, 9 October 2008 | 800×600 (59 KB) | Nick84 (Talk | contribs) | (correction for borders 2) | ||
| 12:56, 9 October 2008 | 767×559 (59 KB) | Nick84 (Talk | contribs) | (correction for borders) | ||
| 12:55, 9 October 2008 | 767×559 (59 KB) | Nick84 (Talk | contribs) | ({{Information |Description={{en|1=This figure shows the solar radiation spectrum for direct light at both the top of the Earth's atmosphere and at sea level. The sun produces light with a distribution similar to what would be expected from a 5525 K (5250 ) |
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- Usage of Solar spectrum ita.svg on arwiki