OKIA - 360° movable spring hinge
- Special designed hinge made 100% in stainless steel
- Hinge moves in a 360° rotation
- Patented by OKIA, Optical Company Ltd., Hong Kong
360° hinge OBE
Switch it - exchangeable temple system
- Fixing endpiece in stainless steel
- Enables the possibility to exchange temples and bridges
- Patented by EBM, Germany
J.F.Rey - Sliding spring hinge
- Special design flex hinge in titanium
- Sliding effect of housing
- Patented by J.F. Rey, France
Mykita - Exclusive hinge
- Special designed hinge made 100% in stainless steel
- Screwless construction
- Patented by Mykita GmbH, Germany
STATE - Exclusive hinge on wire
- Special designed hinge on wire made in nickel silver
- Equipped with ISS Technology
- Spectacles by State Optical Co., made in USA