Wavelength of laser:
650nm
ACCURACY:±2mm/6m
Fan ANGLE:90-110°
operative distance:>6m
Power Supply:2AA Batteries 3v class Ⅲa
Material:plaster+paper
Payment Terms: | T/T,LC |
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Wavelength of laser:
650nm
ACCURACY:±2mm/6m
Fan ANGLE:90-110°
operative distance:>6m
Power Supply:2AA Batteries 3v class Ⅲa