Special clear glasses for the production of moulds which was developed especially for rapid chemical toughening. These moulds for the production of organic lenses are featured by a high number of castings per mould and cost effectiveness. This material is highly suitable for production of safety glasses concerning FDA- and DIN-Standards as well.


Code Type Color Info
D0991 S-3 clear Refractive index (n) = 1.5
D0191 CH 5555 clear Refractive index (n) = 1.52