4 - 43
NOTE
• If the thinnest lens edge is less than the default, grooving is not performed. At that
time, the message “Lacked lens thickness” will appear after the lens shape measurement,
and then the instrument stops.
Pressing
goes to the Groove simulation screen. See Step 5 on page 4-43.
Pressing
stops processing. Processing can be performed in the flat edging
mode by setting the mode blank.
5. Simulate the groove section at each point of the outline on the screen.
:
The sectional view position line rotates clockwise.
:
The sectional view position line rotates counterclockwise.
To stop the line movement, press
or
again.
: The sectional view position line jumps to the point that the lens edge is thinnest (
J
) and
thickest (
J
) alternately.
[For changing the groove position]
See Step 6 - of “4.5.2.4 Guided grooving mode” (p. 4-39) to change the groove position.
NOTE
• As for the curve value, do not change it but leave it as “REAR”.
The specified curve, front base curve, or ratio is inappropriate for proper grooving.
Summary of Contents for LE-9000DX Express
Page 1: ...NIDEK PATTERNLESS EDGER LE 9000EX Express LE 9000DX Express OPERATOR SMANUAL...
Page 17: ...2 9 or or Top view...
Page 19: ...2 11...
Page 153: ......
