Nidek Medical LEX-DRILL, Service Manual

Page: 67 / 94

LHM2A*RDA001A/E
7 - 25
4) Press the START button to drill the lens.
2. Measure A and B of the processed lens with a
vernier caliper.
3. If the measured values of A and B are not 43.0 ±0.1mm, increase or decrease the Horizontal
coordinate offset parameter by the value calculated from (43.0-A)/2. [Lex 1000]
1) Display the Parameter screen. Select “Parameter Setting” and display “Drill Parameter
13/15” (see 7.5.1).
2) Press to highlight “Horizontal
coordinate offset” and press or to
change the set value.
Internal data for drill adjustment (drill position)
43
* Periphery: غ 45
* All holes are drilled through.
* Horizontal distance 43: when
using
Ǿ 0.8 mm drill bit
A
B
㧗 㧙
#
$
#
$
* For example: When A is 43.2 mm, decrease the parameter by 0.1.