Panasonic DMC-GH4 Basic Operating Instructions Manual page 13

∫ Lens
H-HS12035
1 2 3 4
1 Lens surface
2 Tele
3 Focus ring (P40)
4 Zoom ring (P20)
5 Wide
6 [O.I.S.] switch (P27)
7 Contact point
8 Lens fitting mark (P18)
9 Lens mount rubber
5 6 7 8 9
H-FS14140
1 2 3 4 5
Preparation
6 7 8
13
(ENG) VQT5H82