Crystal of six-way nickel sulfate  (NiSO4 · 6Н2О)

Scope of application

Selective UV-band light filter for optoelectronic sensors operating in the spectral range of full shielding of solar radiation by the ozone layer of the atmosphere (235-285 nm).


Characteristic Value
Chemical composition NiSO4·6Н2О
Tetragonal syngony
Diameter up to  50 mm
Thickness up to  55 mm
Comparative transmission spectrum of nickel sulfates of tetragonal (1) and monoclinic (2)