Dry Product
The blue line represents what an Ez V detection threshold  would look like in the polar graph.

Note that if the machine is set up to phase out a dry product, vibration is not a factor.

The green line represents the Ez6 football boundary.  Anything outside the football is a detection.
Note that if the length of the football is made very large(100000), the football will essentially look like an EZ5 detection boundary.