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happyphotos




註冊: 2003-06-05

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題目PL? C.PL? How to use?     Post time: 5 月 1 日

What is PL ? How is it usually used?

>How about C.PL? What is it?
How is it different from PL?
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tam_dominic




註冊: 2002-10-12

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題目Re: PL? C.PL? How to use?     Post time: 5 月 4 日

Both are Polorizing filter.

Circlar PL is for Single Lens Reflect camera eg. 300D, 10D, D70 and also can be used on Point and Shoot camera like S50, FZ1, F100 etc.

This filter is screwed on the front of the lens.
By turning the CPL the reflection of light would be changed.

The result is a more blue sky or the reflection from show window or water is eliminated or stronger.

As a side effect less light would go into the sensor.

Happy shooting !
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happyphotos




註冊: 2003-06-05

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題目Re: PL? C.PL? How to use?     Post time: 5 月 9 日

thx,

Then what's the different between PL and CPL?
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tam_dominic




註冊: 2002-10-12

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題目Re: PL? C.PL? How to use?     Post time: 5 月 10 日

Circlar PL is for both Single Lens Reflect camera eg. 300D, 10D, D70 and Point and Shoot camera like S50, FZ1, F100 etc

DSLR camera using PL filter cannot correctly focus .

In the other word all cameras can use CPL
To play save you may just buy a CPL filer.

DSLR cannot use PL
Point and shoot digital camera can use both PL and CPL.

Happy shooting !
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griever




註冊: 2004-01-14

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題目Re: PL? C.PL? How to use?     Post time: 5 月 24 日

買左塊PL
唔係好識點用
我想問拎左同右有乜分別ga????
如果我想影個天藍d,咁應該點set 呢???
(我之前試過用佢影個天,得一忽藍左)
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