difference between CPL and wide band CPL


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Wurdelak

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Apr 7, 2009
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#1
hi, just wanna ask the experts here... is there any difference between a normal CPL and a WIDE BAND CPL? please educate me... thanks!:dunno:
 

Jul 5, 2007
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AMK
#2
I did some googling and the wideband polarizer is only used in fiber networking and light instruments where a cleaner range of spectrum is required for signal transmission.

On camera filters, there is no product application found (except Kenko labeled it) but I believe it is just marketing purpose.
 

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