Essilor Pro-B 300, Руководство пользователя

Страница: 32 / 140

• The vertical blue line must be in the center of the frame
• The plane which is tangent to the two lenses must coincide with the pink line at the bottom.
Use the and buttons to align the light blue lines with the nasal and temporal ends of the rims.
You can also press for a few seconds on the value and change it using the numeric keypad.
The value of the wrap angle is modified.
Press to confirm.
The tracing result is displayed in the centering screen, in monocular format on a 1:1.6 scale.
Tracing - tracing mode
In tracing - tracing mode, the result of the tracing is displayed in the work area of the tracing screen.
For more information on working modes, refer to the section Tracing > Tracing environment > Jobs
and working modes.
(
F
p.21)
.
Before Centering
If you want to add drillings to your lenses, see Prepare a Drilled Job
(
F
p.79)
.
5. T
RACING A PATTERN
,
A DEMO LENS OR RECUT LENS
Two types of tracing are available for patterns, demo lenses and recut lenses: optical tracing and mechanical
tracing. This section also presents the operations to be carried out to enter the wrap angle and frame base
which cannot be captured in this type of tracing.
>
>
2
3
Pro-B 300 > v1.0 - 03.19
32
U
SER
M
ANUAL
> II. T
RACING