NEJE 3 MAX, Руководство пользователя

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EN 5 User's Manual
neje.wiki
ADJUSTABLE FOCUSING LENSES
Small Focus
ADJUSTMENT METHOD OF ZOOM MODULE
1.Before adjusting the focal length, prepare a dimming lens or protective glasses for
filtering and observation.
2.Place the object to be carved under the laser and adjust the height of the laser to keep
the distance between the light exit and the surface of the object at 30-50mm.
3.Turn the focusing head to adjust the focus until find the.
ADJUSTMENT METHOD OF FIXED FOCUS MODULE
The focusing range is a fixed distance from the position of the light exit. At this time, it is
needed to plug the spacer under the object, then adjust the height of the laser, and after
locking, remove the spacer.
The smaller the focus adjusted by
rotating the focus cap, the better the
effect of engraving, and the higher the
accuracy.
Large Focus
Here to provide you with detailed focusing guidance：
NEJE.WIKI - > FOCUS FOR CUTTING
Here you can see the parameters for setting the module and material:
NEJE.WIKI - > LASER & MATERIAL DATABASE