For ophthalmic models, ZILLI, is offering a luxury collection, handmade with 100% titanium. Temples are made with cellulose acetate or monobloc titanium parts with inserts of grain leather.

The gold and silver inserts are integrated in the upper part of the front of the acetate frames,as guidelines for architectural spaces.
A characteristic motif of the silk linings of the ZILLI jackets, is also engraved in guilloche on the titanium frames and the temples.