Laser Alignment

To achieve optimal measurement accuracy, laser-projected lines must be aligned with one another. Because the alignment should extend through the full height of the measuring range, the aim is to form a virtual plane created by the two lasers. This plane, called a sheet of light, defines the cross-section used for laser profiling.

Begin by switching the application to calibration mode.

Icon	Description
	Calibrate

Loosen the fixing side bolts on the upper projector holder. This allows you to tilt the holder to adjust the direction of the laser line. Carefully aim the upper line toward the center of the opposite laser's aperture.

If the laser alignment tool is available, insert it into the lower laser projector and fine-tune the upper projector until the laser line is aligned with the reference mark on the tool.

Gently tighten the fixing bolts to secure the position.

Repeat the same procedure for the lower laser.

Once both lasers are properly aligned toward the center of the opposite unit, it is necessary to adjust their angle of rotation. Place the calibration item on the glass pane, making sure it is parallel to the edge of the glass. By gently rotating the projectors, adjust the angle so that both lines are visually aligned on all the square-shaped protrusions (pins).