Press MAGNET-CENTERING TOOLS for opticians by pluraform      Made in Germany Only 8,5g weight clack!   PD R/L      Y(R)      Y(L)    Centering of glasses while worn Precise work - without a pen Direct eye control with natural head and body posture of the wearer  Ideal for verification of video measuring data  Practical for mobile use Also very good applications using already glassed correction frames and for glasses/demo lenses  with anti-reflex coating, cleancoat or lotus effect High quality workmanship - Made in Germany   4. Bifocal segment height centering    2. Precise centering while wearing glasses - without a pen   5. Direct measurement      3. Direct measurement    Viewing height  (Y: R/L) Pupillary distance (Single-PD R/L + Total-PD) Bifocal segment height Sports glasses with glasses with higher base curve Range of application: DUO-Tool Two part MAGNET-CENTERING TOOL for universal and precise analog centering  while glasses are worn with natural head and body position - WITHOUT A PEN   1. Universal MAGNET-quick mounting:    -DUO HOME Problem OptocentrO-MONO OptocentrO-DUO SHOP OptocentrO-PD-STICK Contact Impressum Privacy Policy OptocentrO-NKT