Samsung EV-NX20ZZBSBUS - Manual (Page 39)

My Camera >
Lenses
38
To unlock the lens, rotate the zoom ring counter-clockwise until you hear
the click.
You cannot capture a photo when the lens is locked.
SAMSUNG 16 mm F2.4 lens (example)
5
2
1
4
3
No. Description
1
i-Function button (p. 51)
2
Lens mount index
3
Focus ring (p. 72)
4
Lens
5
Lens contacts