Using a CPL is identical to using any polarizing filter. I've been using them since 1968. What exactly would you like to know?
G On Aug 31, 2007, at 1:16 PM, Rebekah wrote: > Does anyone have experience with CPL circular polarizing filters? -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net
