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Rodenstock: "Plastic or mineral glas?"

Plastic or mineral glas? A spectacle lens is a miracle of science! It consists of a material that has to be perfect: ...

 

...transparent, pure, clear and homogeneous in structure. And made from a material which requires the highest possible precision in manufacture and processing. A lens should also offer UV protection without a tint and should be easy to look after. Do you have further questions? Don´t hesitate to write us!