FP 25/30/50 E
Issue: 06/2011
25
3 .2 .6 .2 Electronically Controlled Lens Change (option)
The electronically controlled lens turret is suitable to change the lens automatically
when the corresponding format key has been pressed. Simultaneously the applicable
aperture is changed too.
Lens tubes with lenses
Latching solenoid
Sensor board (covered)
Manual focusing
Position lever for moving the
lens turret away from the gate
• To select a lens, push one of the format buttons.
$
The light barrier on the sensor board senses the position of the corresponding
coding plate (one coding plate for one lens).
$
The lens turret will stop at that position and be magnetically latched.
Drive and Control
The lens turret/aperture changer control board (arrow, right figure) activates the turret
motor (arrow, left figure), which changes the lens via a toothed belt.
X
NOTE
Z
When changing the lens the aperture is changed too (see also chapter 3.2.4).
Z
Initializing the EE-PROM should be only carried out by experts.
2
1
3
4
5
1
1
Summary of Contents for FP 25 E PREMIERE
Page 2: ......
Page 22: ...FP 25 E Issue 06 2011 10 ...
Page 56: ...FP 25 E Issue 06 2011 44 ...
Page 64: ...FP 25 E Issue 06 2011 52 ...
Page 104: ...FP 25 E Issue 06 2011 92 Figure 1 1A 1C 1B 1D Figure 2 2A Fig 2A Fig 2B Fig 2C 2D 2B ...
Page 110: ...FP 25 E Issue 06 2011 98 10A Figure 11 Figure 11 11A 11B 11C Fig 11A Fig 11C Fig 11B ...
