Laser-Marked Calibration Target Tips

Starting in 2021 Correlated Solutions started providing laser-marked calibration targets to allow for more robust calibrations.

These laser-marked targets are black anodized aluminum panels, with the anodization removed through laser marking. This change from the matte white target to the anodized aluminum means the surface of the panels create more reflections both in the marked regions and outside area than older methods. 

We recommend increasing the exposure to the point that the calibration dots are over-exposed and you have minimized the reflections from the black regions of the panel as much as possible.

We are working on a new video showing this in more detail and will update this article.