filter and white balance

Hi there,

I got a question please. I got a circ polarizer for the hot desert trip soon.
Do I still need to use my expodisc or whatever WB tool when I use this circ polarizer.

I know that we can somehow adjust WB digitally, but I was thinking of capturing picture as nice as I can, I don't want to touch up on it.

Thanks for your advice.

A circular polarizer won't eliminate the need to adjust white balance. So unless you shoot RAW, you need to set your white balance correctly or trust AWB.