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Learning
Photo Evaluation
Photo Critique
Using the polarizing filter!
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<blockquote data-quote="WayneF" data-source="post: 250491" data-attributes="member: 12496"><p>It is not about white, it is about wide. The 18mm DX lens is equivalent view of 24mm FX, which is wider than the polarizing effect - which darkens blue sky at 90 degrees to the sun - but 18 mm (24 mm FX) is 75 degrees wide, so some of the view is not very close to 90 degrees. You will get more even acceptable results with a longer lens for a more narrow view. maybe at least 24mm DX or 35mm FX (54 degrees wide) ought to improve it. And better, 75mm DX (50mm FX) is 40 degrees wide.</p></blockquote><p></p>
[QUOTE="WayneF, post: 250491, member: 12496"] It is not about white, it is about wide. The 18mm DX lens is equivalent view of 24mm FX, which is wider than the polarizing effect - which darkens blue sky at 90 degrees to the sun - but 18 mm (24 mm FX) is 75 degrees wide, so some of the view is not very close to 90 degrees. You will get more even acceptable results with a longer lens for a more narrow view. maybe at least 24mm DX or 35mm FX (54 degrees wide) ought to improve it. And better, 75mm DX (50mm FX) is 40 degrees wide. [/QUOTE]
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