හඳ බලපල්ලා ඉක්මනට

wije99000

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  • Feb 7, 2009
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    හඳ බලපල්ලා ඉක්මනට

    චන්ද්‍රමණ්ඩලේ දැකල.නැති අය එලියට බැහැල හඳ බලපල්ලා ඉක්මනට....
     

    freak88

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    Nov 15, 2008
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    moonhalo_casado_big.jpg


    439150.JPG


    A halo around the Moon

    Halos are caused by the light of the sun or moon passing through a very thin layer of cirruform (ice-crystal) clouds in the upper atmosphere. The ice crystals refract the light of the moon, similar to the way water droplets in the lower atmosphere can refract sunlight to produce a rainbow. Just like a rainbow, strong halos can have bands of color in them, due to slightly different refractive properties of the ice crystals for different colors. Essentially, halos ARE rainbows caused by primary refraction in ice crystals.

    Some interesting facts about halos: Halos always occur exactly 22 degrees away from the sun or moon. Occasionally, intense halos can be double halos, just as intense rainbows can be doubled. Intense halos can also produce "moondogs" or "sundogs," very bright regions on the halo evenly spaced at 90 degree intervals around the halo.

    LINK
     
    Last edited:

    wije99000

    Well-known member
  • Feb 7, 2009
    3,680
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    Kuliyapitiya
    moonhalo_casado_big.jpg


    439150.JPG


    A halo around the Moon

    Halos are caused by the light of the sun or moon passing through a very thin layer of cirruform (ice-crystal) clouds in the upper atmosphere. The ice crystals refract the light of the moon, similar to the way water droplets in the lower atmosphere can refract sunlight to produce a rainbow. Just like a rainbow, strong halos can have bands of color in them, due to slightly different refractive properties of the ice crystals for different colors. Essentially, halos ARE rainbows caused by primary refraction in ice crystals.

    Some interesting facts about halos: Halos always occur exactly 22 degrees away from the sun or moon. Occasionally, intense halos can be double halos, just as intense rainbows can be doubled. Intense halos can also produce "moondogs" or "sundogs," very bright regions on the halo evenly spaced at 90 degree intervals around the halo.

    LINK

    Thankz macho. Repsdenna balu. :(
     

    freak88

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    Ade man me Danna giya witharai EK...
    Sinhalen kiyako hethuwa mokkda kiyla...

    සදේ එළිය, හද අවට වායුගොලයේ තියෙන තුනි වලාකුළු පටල ( ice-crystal/ ICE ස්ඵටික ) ඔස්සේ ගමන් කරද්දි තමයි මෙක පෙන්නේ මචෝ :cool:
     

    KasunKDP

    Well-known member
  • Oct 29, 2013
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    hell
    චන්ද්‍ර මඩල බැද්ද වටින් මෝදු වෙලා
    කළු නැන්දගේ දුව යන්න ගියා
    බැල්ම හෙලා බැල්ම හෙලා......
     

    Hashan dis

    Well-known member
  • Sep 10, 2008
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    OU4eVTi.jpg


    අපිට නම් පෙනුනේ මෙහෙමයි රවුම් මුකුත් වටේට පෙනුනේ නෑ :no: