Hello all,
I recently bought a B&W Kasemann 105mm circular polarizer from BH Photo. It arrived today. However, unless i'm missing something very obvious, the polarizer does not seem to be polarizing! When i hold it up to my eye, or infront of the lens and rotate it, I can see no change at all. I have only been able to try it indoors so far, so will await some blue sky tomorrow. Should this matter? Reflections off windows & other non-metallic surfaces are unaffected, no matter how i turn the filter. Is this normal?
Thanks!
Martin.