105
ķ
is activated, a symbol
appears on the display above the two middle
buttons.
Activating the Key-Lock function:
• Press the „SEL“ button repeatedly until „Select“ appears on the display.
• Select the menu option „KEYLOCK“ by pressing the UP
and DOWN
buttons. The selected menu option will be highlighted.
• Confirm the selection of the special function by pressing the „Set“ button.
• Select the desired setting with the UP
and DOWN
buttons. The set-
ting takes effect immediately.
• Press the „Return“ button
repeatedly until the screen is reset to its nor-
mal state. If the „Return“ button
is not pressed, the display is automati-
cally reset to its normal state after about 5 seconds.
- When „KEYLOCK ON?“ is displayed, the Key-Lock function is activated.
- When „KEYLOCK OFF?“ is displayed, the Key-Lock function is deactiva-
ted.
Deactivating the Key-Lock function
When a button is pressed, „UNLOCK Press these keys“ is displayed . A cor-
responding symbol
is displayed to indicate that the buttons are loc-
ked. To deactivate the Key-Lock function, press both middle buttons for about
3 seconds. The display is reset to its normal state when the Key-Lock function
is deactivated.
8. Motor Zoom Reflector
The zoom position of the main reflector can be adjusted for focal lengths of
at least 24 mm (35 mm format). For lenses with focal lengths of 18 mm or
more, the integrated wide-angle diffuser
can be positioned over the main
reflector
.
The following zoom positions are available:
24 mm - 28 mm - 35 mm - 50 mm - 70 mm - 85 mm - 105 mm (correspon-
ding to 35 mm format)
When using the wide-angle diffuser
the main reflector
is auto-
matically moved to the 24 mm position! Because of the wide-angle
diffuser, 18 mm appears on the display (see 9).
Automatic zoom adjustment
The main reflector’s automatic zoom adjustment is supported by cameras
from Groups B, C, D and E when these are equipped with a CPU lens. The
zoom position automatically adjusts to the focal length of the lens. A-Zoom
and the position of the reflector (mm) are indicated on the flash unit’s display.
Manual zoom adjustment
When the flash unit is used with a camera from Group A or a lens without a
CPU, the zoom position of the main reflector
must be set manually. M-
Zoom is indicated on the display. Adjusting the setting - see 6.3
f you use a zoom-lens and do not necessarily need the full guide num-
ber and maximum flash range of the flash unit you can leave the
zoom reflector at the position for the shortest focal length of the zoom
lens. This will provide full light coverage of the picture and eliminate
the need to continually adjust it to the focal length of the lens.
Example:
You use a zoom lens with a focal length range of 35 mm to 105 mm. In this
case, set the position of the main reflector
to 35 mm!
Manual adjustment of the zoom position with A-Zoom
The zoom position of the main reflector
can also be changed when the
flash unit is used with a camera capable of data transmission, in order to
achieve special lighting effects (such as hot-spot, etc.). See also 6.3.
Once saved, „M-Zoom“ will be indicated on the display.
Resetting to A-Zoom mode
• Touch the shutter release to begin a data transfer between the flash unit
and the camera.
• Continue changing the zoom position until A-Zoom appears on the display.
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