Urangläser "annagelb"

These glasses contain a secret: they fluoresce in the UV-light. In ultraviolet light, the parts of sunlight that are invisible to the human eye are transformed into yellow and green light. The fascination of this made Urangl populist throughout Europe In addition to the production of compressed glass, the classical art of glass blowing continued into the 20th century. During the interwar period, uranium glass was refined with fine engravings, loops and fillings. Claudia Peschel-Wacha Predmety z uránového skla, “Annina žltá” Tieto poh & aacute; re ukr & yacute; vaj & uacute; tajomstvo: pri osvetlen & iacute; UV & #382; iaren & iacute; m fluoreskuj & uacute; Pod ultrafialov & yacute; m svetlom sa & egrave; asti spectra slne & egrave; n & eacute; ho svetla, ktor & eacute; s & uacute; nevidite & #318; n & eacute; pre & #318; udsk & eacute; oko, premenia na & #382; lt & eacute; a zelen & eacute; svetlo Toto fascinuj & uacute; ce divadlo presl & aacute; vilo poh & aacute; re z ur & aacute; nov & eacute; ho skla v celej Eur & oacute; pe. Okrem v & yacute; roby lisovan & eacute; ho skla sa klasick & eacute; umenie f & uacute; kania skla udr & #382; alo a & #382; do 20. storo & egrave; ia. V medzivojnovom obdob & iacute; bolo ur & aacute; nov & eacute; sklo zdoben & eacute; jemn & yacute; mi vzormi pomocou grav & iacute; rovania, br & uacute; senia a leptania.