Mach LED 500DF
Dr. Mach
Lamps and Engineering
59190002
Edition 05
15.09.2014 / Bak We page 8/26
2.1
Operating the lamp MACH LED 500DF
2.1.1 Merging of light fields
The lights offer light field adjustment by
merging the individual light fields of each LED-
cluster by swivelling them.
NOTE
: This feature is activated by turning the
sterilisable handle.
2.1.2 Focusing
The DF-model offers a second additional
facility to further adjust the illuminated field to
an extra small or extra large size, depending
on the specific requirements, by focusing.
NOTE
: This feature is activated by turning the
ring at the top of the sterilisable handle.
2.1.3 Light intensity control
The OT-lamp models LED 500DF offer a standard feature, the light intensity control.
You can adjust the light intensity between 50% and 100%, according to your requirements.