Samsung PRO4775 用户手册

My Camera > 

Lenses

7

1

2

3

5

6

4

1 

Lens mount index

2 

Zoom lock switch

3 

Lens

4 

Focus ring (p. 88)

5 

i-Function button (p. 60)

6 

Zoom ring

7 

Lens contacts

To lock the lens, pull and hold the zoom lock switch away from the camera 
body and rotate the zoom ring as shown in the illustration.