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Optolita
Group: EKSMA OPTICS
 

Crystal for UV filters
NSH/KNSH Optolita

Almost all UV radiation (especially 240-280nm) is absorbed by Earth ozone layer, and the UV radiation that is created by some object near the Earth surface, can be detected only using special zone filters.

Crystal materials are robust substrates from which optical filters of high purity and optical homogeneity can be fabricated.
Available crystalline materials: NiSO4*6H2O (NSH) and K2Ni(SO4)2*6H2O (KNSH).

Polished cylinders of NiSO4*6H2O are available of up to dia 60x40 mm.
Polished cylinders of K2Ni(SO4)2*6H2O are available of up to dia 45x20 mm.
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standListOtherProduct www di En 2012-05-22-31