Jenoptik VARIOSCAN high resolution Series Manual page 23

Zoom FOV [°H x °V]
Step
1
2
3
4
5
6
selectable
The following diagram shows the scanned object field as a function of
object distance for zoom step 0.
Fig. 2: Relationship between FOV and object distance
Pressing the
Double-clicking this key activates a 5-times magnifier. This is a 5x
zoom generated by control software.
Pressing the
30 x 20
21 x 14
15 10
8 x 5
5 x 4
freely
key once switches to the next higher zoom step.
key activates the next lower zoom step.
Operation
23