Bob Meyer wrote:
Personally, I've never noticed the lack of edgeOf course this is an extreme situation but once I wanted to take photos of crosspolarized ice and the only way I found was to freeze the water between the two polarizers. I used a circular pol on top and a linear under. A while after, the circular pol started to deteriorate from the borders towards the center.
sealing to be a problem on any polarizer I've owned,
and I have a couple that must be 15-20 years old.
So, don't freeze your wet polarizers.... Sound advice, isn't it?? :- )
-regards,
Gerard.
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