Datalogic VLASE IR 1109-1 42 Series, Руководство пользователя

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MARKING AREA SPECIFICATION
USER MANUAL
21
MARKING AREA SPECIFICATION
Datalogic provides a wide range of laser marker models with different F-Theta scan
lenses configurations.
These configurations are provided to best match customer needs regarding marking
field size, working distance and power density.
NOTE
NOTE
The table below lists the standard F-Theta scan lenses currently available:
F-Theta Scan Lens diameter M39

= 160S

= 254S
mm 183 ± 5 280 ± 4
mm 154 ± 6 257 ± 5
mm² 100 x 100 140 x 140
F-Theta Scan Lens diameter M85

= 100L

= 160L

= 254L

= 330L

= 420L
mm 99 ± 1 176 ± 2 296 ± 5 388 ± 6 494 ± 8
mm 98 ± 2 170 ± 3 329 ± 6 427 ± 7 533 ± 9
mm² 50 x 50 110 x 110 180 x 180 220 x 220 285 x 285
Contact Datalogic if other configurations are necessary.
Definition of Marking Area: square marking field measured on black anod-
ized aluminium plate.
CAUTION
This product was designed to use only certain configurations of F-Theta
scan lens and marking field. If your needs are not satisfied by the currently
available F-Theta scan lens configurations please contact Datalogic for a
solution. The use of other F-Theta scan lenses or operation outside the
specified marking field for a certain F-Theta scan lens configuration can
lead to damage of the F-Theta scan lens, resonator or laser source. Such
damage is not covered by warranty!
CAUTION
For each F-Theta scan lens configuration Datalogic provides a specific
adapter. This adapter ensures that residual back reflections caused by the
F-Theta scan lens do not damage the scanning head optics. The removal of
such adapter or its incorrect use (for example incomplete threading, use of
another F-Theta scan lens adapter, etc.) can lead to damage of the F-Theta
scan lens, resonator or laser source. Such damage is not covered by war-
ranty!
F-THETA SCAN LENS
Working Distance (WD)
Fixing Distance (FD)
Marking Area (MA)
F-THETA SCAN LENS
Working Distance (WD)
Fixing Distance (FD)
Marking Area (MA)