●Able to be connected with the tripod by 5/8thread
●Project two laser beams (both up and down)
●Simple and easy to use
●Sealed and dustproof
●Used in construction, project supervisor,deformation observation
![](../images/p_title.jpg)
●Able to be connected with the tripod by 5/8thread
●Project two laser beams (both up and down)
●Simple and easy to use
●Sealed and dustproof
●Used in construction, project supervisor,deformation observation