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Reply To: Help identifying stone

#219802
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detrelucide
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Wanted to show u the effect I get when using a polarized filter with my lens to cancel out the glare. The gemstone literally reflects an exact image of itself back into my lens and then the filter helps to focus it into a mirror image of itself next to it. I can only capture this though when taking a video. I’m assuming this is because it so double refractive.


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