Panasonic Lumix DMC-GF2C Basic Operating Instructions Manual page 36

You can set to your preferred blurriness.
1
Touch [ ] to display the setting screen.
2
Touch the slide bar to set.
3
Recording of pictures or motion pictures.
•
It is also possible to record a picture by touching [
•
Defocus Control is cancelled by touching [
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VQT3C43 (ENG)
Defocus control function
].
].