Blood Lights /Black Lights -Anybody use them?

mealiejimmy

Well-Known Member
My work involves the use of UV/blacklights and I can tell you that UV/blacklights do not make blood fluoresce.
Rather, the blood absorbs the UV/blacklight so that all you see is a very dark patch where the blood is.
I tried a very strong UV/blacklight one night to try to pick up a blood trail from a wounded fox and failed miserably.


Cheers

Bruce
 
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