AlanLichty

Moderator
Learning experience noted - I was considering ND filters for shooting IR waterfalls. How well do polarizing filters work in IR?

High key does work for this subject.
 

JimFox

Moderator
Staff member
High Key looks great here Amy! Definitely a case where an experiment turned out great.

Like Alan, now I am curious with the 590nm conversion. I don’t think I have used a polarizer or regular ND on it yet.
 

Amy Nelson

Well-Known Member
High Key looks great here Amy! Definitely a case where an experiment turned out great.

Like Alan, now I am curious with the 590nm conversion. I don’t think I have used a polarizer or regular ND on it yet.
My next test is using a ND on my 665nm conversion. It's not a filter on a filter like the FS, so I guess we will see.
 

Amy Nelson

Well-Known Member
High Key looks great here Amy! Definitely a case where an experiment turned out great.

Like Alan, now I am curious with the 590nm conversion. I don’t think I have used a polarizer or regular ND on it yet.
I did a test on my 665nm using standard ND Filters (ND2, ND4, ND 8 ND16}. I'm happy to say with the ND2 & ND4 there was little effect on the infrared. With the ND8 & ND16 it still wasn't too bad, although I did notice some diminished effect on the overall color, but do able.
 
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