I have a set of polar pro vivid cinema series filters and I just starting noticing a rainbow anomaly in the top right corner of all my photos . It’s faint in most bit very pronounced in others and, more so when editing photos.
Any thoughts about what it is and how to correct are welcome.
I definitely see what you mean. Have you tried with and without the filter, the same angle?
Do you use a sunhood? You’re able to see mine in my avatar. Refraction comes to mind.
Never rule out a defective fliter of course.
But first, position the shot from different sngles from the sun.
2. Lower the pov, from the sky to the lanscape. May not be as apparent, but it will be there if a defect.
I don’t have the Cinema series, but the set I do have is good.
Cheers