[william ng]

咁多位,我想問問偏光鏡同紫外光濾鏡 有乜分別??

[Mr.Big]

偏光鏡:
http://www.dcfever.com/photographic_techniques/lesson10/lesson10_1.php

紫外光濾鏡, JA係UV鏡,用法唔多清楚

我係新手,錯左唔好插我><

[6x4.5]

UV used to filter the UV rayes away (which often give u a strange blue colour on shoting far view)
Now also used as protective lens - because this is the cheapest filter

[kunyu]

紫外光鏡(UV)一般都用作保護鏡,除左可保護鏡頭外,佢重可以過濾陽光中o既紫外光,令相片顏色更清晰(彩色攝影用),至於偏光鏡就係一種校果鏡,佢用來將光線中的光線偏震方向改變,不過里d學術o野要明都唔係三言兩語就講得晒,你只要將CLP裝上相機望o下天望o下海,望o下d玻璃之類反光o既o野,你就會知到佢o既校果.......

[william ng]

thank you