Kana v2 wrongly registering jerks.

[LaugeGregers]

I have a problem with my Steelseries Kana v2.
When I do a quick jerk, it will sometimes not register the movement properly. In these cases it will even move a little in a random direction.
It feels like it doesn't update quickly enough, and does a "guess" for where I would have moved my mouse.
The problem occurs on both Windows and Linux, so it is not a problem with operating system, it even occurs outside of any games.

Has anyone else experienced this problem? And is it possible to return the mouse as malfunctioning?

[munch]

hmm. have you tried a different mousepad surface with it?
the sensor should be able to handle a few meters per second speeds, but is quite sensitive to the wrong type of surface.
which one are you currently using it with?

[LaugeGregers]

I am currently using a Steelseries qck+, so I would that wouldn't be the problem, though the mousepad is quite old.

[munch]

oh, no, that should definitely not be it then. there's nothing stuck in the lens / or any scratches on the lens of the sensor?