Månljus
Holma båtklubb endast belyst av månljus
Månljus eller månsken är det solljus som speglas i månen.[1] Vanligtvis syftar begreppet på det ljus som når jorden.[2]
Kultur
Månljuset har spelat stor roll på kulturen. I konst, film, litteratur och sångtexter beskrivs det oftast som romantiskt. Enligt folktron kan månljuset till exempel väcka upp en vampyr eller förvandla en människa till en varulv.
Källor
- Den här artikeln är helt eller delvis baserad på material från engelskspråkiga Wikipedia, 20 september 2014.
Fotnoter
- ^ ”http://illvet.se/universum/varfor-lyser-manen-sa-starkt”. Illustrerad vetenskap. 24 augusti 2007. http://illvet.se/universum/varfor-lyser-manen-sa-starkt. Läst 20 september 2014.
- ^ G. J. Toomer (december 1964). ”Review: Ibn al-Haythams Weg zur Physik by Matthias Schramm” (på engelska). Isis 55 (4): sid. 463–465. doi:.
Media som används på denna webbplats
Holma Boat Club by the light of the moon.jpg
Författare/Upphovsman: W.carter, Licens: CC0
Holma Boat Club at Gullmarn fjord, Lysekil Municipality, Sweden. This part of the fjord consists mostly of nature reserves, so there are no street lights and very few houses in the area. The scene was only lit by the moon, at the time approaching full at 97.2%. The shot was made in a north-easterly direction, so the brighter sky on the right side is not the setting sun but the E6 highway, the Gothenburg - Oslo stretch. To reduce noise, most of the photo was done by merging three exposures using this technique. This noise reduction can't be use on the sky since the stars move (relatively speaking), so it was only done to the non-sky part of the photo.
Författare/Upphovsman: W.carter, Licens: CC0
Holma Boat Club at Gullmarn fjord, Lysekil Municipality, Sweden. This part of the fjord consists mostly of nature reserves, so there are no street lights and very few houses in the area. The scene was only lit by the moon, at the time approaching full at 97.2%. The shot was made in a north-easterly direction, so the brighter sky on the right side is not the setting sun but the E6 highway, the Gothenburg - Oslo stretch. To reduce noise, most of the photo was done by merging three exposures using this technique. This noise reduction can't be use on the sky since the stars move (relatively speaking), so it was only done to the non-sky part of the photo.
