Barner Screen Glasses – Kreuzberg Crystal Kc

Superior blue light protection
We use high-quality organic CR-39 lenses that block 100% of the blue light under 410nm and 45% of the blue light on the 410nm–450nm spectrum, so you can rest assured that your eyes will always be protected.

High-quality acetate
Our Mazzu collection is 100% handcrafted and made from hand-polished cellulose Mazzucchelli Acetate, a material that comes mainly from wood pulp and cotton. This material lends itself to bright color finishes and bold patterns that can be hard to achieve in other frames.

Cool, on-trend styles
We think functionality and style can go hand in hand, which is why we’ve created comfortable, high-performance glasses that incorporate on-trend designs, silhouettes, and color selections.