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Quinine images
Feb 7, 2021 10:19:33   #
edwdickinson Loc: Ardmore PA
 
Quinine "tonic water" is naturally fluorescent and when you shine a blacklight on it it glows. " Those of you old enough to remember blacklight posters the idea is the same." This started out as a blacklight shining on a glass of tonic water.











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Feb 7, 2021 10:29:08   #
sabfish
 
Very interesting shots. Thank you for sharing.

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Feb 7, 2021 11:07:02   #
PhotogHobbyist Loc: Bradford, PA
 
Very cool and intriguing photos. Who knew that photos of a glassful of water could be so beautiful?

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Feb 7, 2021 11:27:45   #
Iron Sight Loc: Utah
 
I didn't know that. Interesting, thanks.

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Feb 7, 2021 16:05:49   #
edwdickinson Loc: Ardmore PA
 
Iron Sight wrote:
I didn't know that. Interesting, thanks.


A lot of foods have phosphors that cause fluorescence. Olive oil comes up kind of reddish. I will continue experimenting and playing with the images.

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