Centra 1.8 Super AR I

The new AR (anti-reflective) irises from Centra are an advance in the glass filters contained in their irises
The filters are UV-400 filters designed to eliminate the UV radiation that is perceived as glare
Another important quality improvement is the super anti-reflection coating AR with clean coat
This treatment improves light transmission significantly by up to 8% and prevents reflections
Filter colours: ace amethyst, light grey, grey, yellow, peach