Synthetic Fluorescent Mineral Art: Group II sulfides - UVa

 

FOV: 6" wide.

 

Frozen melted salt containing home made phosphors based on Group II sulfides. Features Baloneystonite II on right.

 

Shown under UVa light.

 

Key:

WL = White light (halogen + LED)

FL = Fluoresces

PHOS = Phosphorescent

BL = 450nm,

UVa = 368nm (LW), UVb = 311nm (MW), UVc = 254nm (SW)

'>' = "stimulated by:", '!' = "bright", '~' = "dim"

 

Group II sulfides

6Oct2015

 

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18 Watt Triple Output UV lamp from Polman Minerals - Way Too Cool UV lamps

Done