A
B
C
F
D
H
G
E
J
I
0
15
15
30
30
45
45
60
A
Quick-release plate
B
1/4-20 mounting screw
C
Quick-release knob
D
Vertical bubble level
E
Main locking knob
F
Reducer bushing
G
3/8-16 threaded socket
H
Panoramic base with 360° markings
I
Pan locking knob
J
90° notch
OVERVIEW