Z HD Design
Generation six free-form progressive, the Z HD is our most popular design and the best for all around performance or everyday use.
The Z HD design offers a wide clear vision for all areas and a comfortable change between near and far vision for an outstanding performance.
With Z HD progressive lenses you meet highest expectations.
Z HD progressive lenses are available in almost all materials with three different corridor length of 7 ,9 and 11 mm.
|CORRIDOR LENGTH (CL):||7/9/11 MM|
|NEAR REFERENCE POINT (Npy):||10/12/14 MM|
|FITTING HEIGHT:||15/17/19 MM|
|DECENTERATION UP TO 10MM AT MAX. DIA. 80 MM|
|DEFAULT WRAP:||5 DEGREE|
|DEFAULT TILT:||7 DEGREE|
|BACK VERTEX:||12 MM|
|ADDITION:||0.5 – 3.50 DPT.|