Correction Targets

To perform a correction on a 3D smart camera, you must use a Cognex-supplied correction target. The target consists primarily of a frustum, a feature exhibiting six different planes with eight intersecting points.

Accessory	Correction Target	Illustration
40 mm correction target	IS3D-CORR40-00
20 mm correction target	IS3D-CORR20-00
10 mm correction target	IS3D-CORR10-00

The following table lists all the correction target models.

Model	Top side (mm)	Height (mm)	Sensor Model
CT40	40	20	3D-L4300
CT20	20	10	3D-L4100
CT10	10	2	3D-L4050

Contact your Cognex sales representative for choosing the right target for your application.