Grass Valley TTV 1657D - Manuel (Page 173)

Chapter 4 - Lens 173
Description of lens controls
THOMSON TTV 1657D
User manual
B1657D902C
Septembre 2000
4.1 - DESCRIPTION OF LENS CONTROLS
TYPICAL CASE
To obtain the best possible use of the camera lens, refer to the indications in the lens tech-
nical manual.
Sun shield
Focusing
ring
Zoom
lever
Zoom
ring
Zoom back
focal lengh
adjusting ring
Optical pulling
setting mark
Optical pulling
ring locking
screw
Locating pin for
attachment of the
Macro lever
Macro ring
Extender
lever
Extender Iris
motor
Positioning slots and female connector
for attachment of a motor-driven module
for focusing and zoom control
Sun shield
locking screw
(Ff ring)
lens to the front
of the camera
1 Connector for
zoom electrical
remote control
2 Zoom
électrical
control
3 Iris mode
automatic/
momentary button 4 Auto/Manual switch
5 Zoom control mode 6 Grip 7 "RET" button"
8 "VTR" button"