Re: EOS New bag,and other stories - ON Topic

[F. Craig Callahan]

Pierre Bellavance wrote:

> What happens when you use it with a wide expanse of sky in the picture?

When shooting the sky, the polarizing effect is most pronounced at a
90-degree angle to the sun, so when using a wide-angle lens the effect is
not even across the frame. With horizontally-framed shots, the sky may be
considerably darker on one side of the image. You can manipulate this
effect to some extent (with careful framing, etc.), and on occasion it may
even be disirable. It is also perfectly acceptable to use a polarizer at
less than its full effect, so you can adjust it to achieve the best balance
between dark and lighter areas.

fcc

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