jonat
Active Member
- Joined
- May 11, 2014
- Messages
- 108
- Reaction score
- 32
- Country
- United States
... and look for what? I know from my photography with circular polarizers that turning them will change the appearance of the sky, which has polarized light, but I never found it made a difference in anything else. The image I get from the Garmin filter in the "obvious" position seems to work fine.