Decentration Process - Weco cad III Operation Manual

5.4

Decentration process

The decentration menu`s differ from each other since the decentration
process depends on the different lens types.
In total, 9 menu`s are available.
Decentration menu selection:
6 Menu`s with box measurement decentration
(DIN 58 208 bzw. DIN 58 200):
1A, 1C, 1D, 3H, 2A, 2C
3 Menu`s with decentration to frame rim (RAL RG 915)
1B, 2B, 2D
Selection of decentration menu according to lens type:
5 Menu`s for single vision- and progressive lenses
1A, 1B, 1C, 1D, 3H
4 Menu`s for Bi-focal- and tri-focal lenses.
2A, 2B, 2C, 2D
21