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PRVE :NOTHING
   對于大多數被攝對象來(lái)說(shuō),逆光的確可以增強其吸引性、輪廓的造型效果和提高換面的清晰度和縱深感,使物體從背景中脫穎而出,使觀(guān)眾能得到有種明快的感覺(jué)。逆光必須要恰當地加以運用,不然會(huì )產(chǎn)生不自然的效果。就逆光來(lái)說(shuō),華森影視總結了濟南宣傳片制作的幾個(gè)逆光用途:

  1、勾畫(huà)出被攝對象的輪廓,使被攝對象與背景區分開(kāi)來(lái)。

  2、能增強電視畫(huà)面及宣傳片拍攝制作中的層次感、縱身感和清晰度。特別是全景拍攝時(shí),逆光顯得更有用。

  3、在拍攝透明與半透明物體時(shí),在表現毛感的物體時(shí),逆光就將成為一種必不可少的光線(xiàn)了。因為來(lái)自其他方向的光線(xiàn)很難表現這類(lèi)物體的效果。

  4、逆光可以勾畫(huà)出主光所造成的陰暗面,從而增強物體的立體感和質(zhì)感。

  5、逆光還能表現神秘、夢(mèng)幻的氣氛效果。所不同的是神秘的氣氛效果,逆光的角度較徒,畫(huà)面中有濃重的陰影:夢(mèng)幻的氣氛效果則逆光角度較低,必要時(shí)光線(xiàn)可適量地射入鏡頭,以造成近光的畫(huà)面效果,并配以畫(huà)面,統一于明亮的柔和調。

  大多數人覺(jué)得逆光很難拍攝,在宣傳片拍攝中會(huì )遇到一些困難,其實(shí)逆光也有自己的獨特性,這些獨特性造成了一種神秘夢(mèng)幻的效果。

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