The new ScanXpert FX is a high-resolution 3D scanner based on innovative Structured Light technology. It allows you to scan objects within individually adjustable fields of view.
The field of view refers to the area of the image that the scanner uses to capture a scan sequence.
small objects
For the smallest details and delicate objects with an edge length of approximately 1 cm or more, we recommend a small viewing area of 80 x 60 cm or more.
large objects
The larger the object to be scanned, the larger the field of view can be set.
The maximum field of view can be 500 x 400 mm.
Depending on the field of view used, the distance of the scanner to the scanned object changes according to the following table.
field of view | distance | Master |
| 80 x 60 mm | 140 mm | 100 x 100 step 5,0 mm |
| 100 x 80 mm | 200 mm | 100 x 100 step 5,0 mm |
| 150 x 120 mm | 290 mm | 200 x 150 step 7,5 mm |
| 200 x 160 mm | 390 mm | 200 x 150 step 15 mm |
| 250 x 200 mm | 490 mm | 200 x 150 step 15 mm |
| 300 x 240 mm | 580 mm | 200 x 150 step 15 mm |
| 350 x 280 mm | 680 mm | 200 x 150 step 15 mm |
| 400 x 320 mm | 780 mm | 200 x 150 step 15 mm |
| 450 x 360 mm | 880 mm | 200 x 150 step 15 mm |
| 500 x 400 mm | 1040 mm | 200 x 150 step 15 mm |
Table 1: Working distance depending on the field of view (calibration pattern to be used from the calibration master template).
If you change the field of view for your scan project, calibration of the 3D scanner is required.
To calibrate, use a calibration template (master) on which markings are provided at defined distances.
Depending on the field of view used, use the calibration template pattern with different dot spacings (according to the table above).
How to optimally adjust your scanner is described in the following section.
English 
German