Focusing Methods - Trotec Speedy 400 Operating Manual

THE FOLLOWING LENSES MUST BE INSERTED BELOW THE CLAMPING RING:
1.5''
2.0''
Notice
All other available lenses must be inserted above the clamping ring.
7.8

Focusing methods

Precise laser engraving depends on several factors. Apart from the right choice of lens, working tables and a
corresponding exhaust system, correct focusing plays a key role.
The correct setting of the focus, which means the right distance between the laser head and the material to be engraved,
is crucial for a perfect application result.
Manual focus mode
Focus tool
•
Automatic focus mode
Sonar Technology (automatic focusing with ultrasonic sensor)
TM
•
5. Insert the lens with the lettering facing up, either above or below the clamping
ring depending on the lens type.
6. Fixate the lens with the clamping ring.
Operation
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