Aiming or position work, Concentricity test of rotating parts,
Alignment of machine and Straightness test for all kinds of equipment, like carriages, crabs, etc.
Concentricity:
The laser beam error at a distance of 30M is less than 1mm from the mechanical center of the housing.
Concentricity:
Aspect ratio 1:1
There are battery pack, 3 meters USB cable and cable switch all included in a plastic carry case.