Цитата:
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Сообщение от Sergey Melnikov , 2383311"
Of course, the paint on the sign will glow in the ultra- violet , as the difference in 50 years !
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Of course, it is not. " The paint on the sign will glow in ultra- violet ", as you say , not because " the difference in 50 years."
> Because this signature will lie on top of the cover coat. And excite under the influence of ultra- violet varnish coated and uncoated areas of painting will be completely different. And the author is after applying signatures to cover all the colorful surface of another layer of varnish, as the signature immediately stop "light."
Besides , it was not about the UV luminescence , but only of craquelure , and even (according to the characteristic features ) - Technology . That is why no one here this late signature seriously and discussed.
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