Zeiss

Carl Zeiss are a hugely respected name in the field of optics. The German lens manufacturer still leads the field in the manufacture of glass prescription lenses. If you require the thinnest possible lens, their glass lenses are available in the highest refractive index of 1.9, therefore ensuring the best possible appearance for those with very high prescriptions. They also produce a massive range of resin lenses, all of which can be individualised to produce the finest optical quality for the wearer.