10 stop ND filters

[Sgdevilzz]

Have you figured out how to properly correct the color cast?

I haven't quite figured out the proper mix to correct yet:

This is the correct color:

Either do custom white balance or color correct in PP. But Doing in PP will not help much so suggest you do both.

You can read the review here provided by chiangkxv: http://www.clubsnap.com/forums/threads/922415-Field-Test-with-Formatt-Pro-ND10