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“Before” and “after” photos
Hi Doug
Here are “before” and “after” photos of the pool, outdoors, with the Sun to my left. The photos of the pool showed the greatest difference in the use of the Circular Polarising (CPL) filter.
You may have to read up on the physics of these, but I understand that sunlight is highly polarised and the effect is maximum at 90 degrees to the Sun. I had a visual look indoors where there is much more scattered light, and the annoying reflections from e.g. the TV screen were only slightly reduced. So, if the light is highly scattered then the effect of the CPL will be less it seems.
Cheers
Dennis
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