Preface
Thank you for purchasing a DÖRR zoom ash. It was specically developed for digital cameras with TTL ash
control. Before using the DAF-42 for the rst time, we recommend to read this instruction manual carefully
so that you can benet from all functions of your new ash. Please also adhere to the indications for ash
photography in the instruction manual for your camera.
Important Information
Before using this ash, please pay attention to the following safety instructions:
• In case of failure, do not attempt to disassemble the ash yourself as
there is high voltage circuitry inside. In case the ash proves to be
defective, send it to your local dealer or service agent of your country. In
case the ash should break, make sure not to touch the inside elements.
• The ash is a technical precision device that can be damaged due to
impacts and other ungentle handling.
• This ash is not weatherproofed. It should be protected from rain and
excessive humidity to avoid irreparable damage.
• Be sure to protect the ash from high temperatures. Never leave it in the car
exposed to direct sunlight. Avoid extreme temperature uctuations.
• Never clean the ash with gasoline or other strong detergents.
Display of Flash Range
The DÖRR DAF-42 is micro computer controlled. It calculates the requested ash range automatically and
displays it on the LCD below the distance scale. The following factors inuence the ash range:
• the focal length in use
• the selected lm speed
• the selected aperture
These factors are considered automatically on the LCD and when ashing in TTL mode.
Automatic Zoom Control
Your viewing angle depends on the focal length of the lens you are
using. For example, by using a 24 mm wide angle converter you
obtain a considerably larger viewing angles as with an 85 mm
tele converter. To align the illuminated angle of the ash to the
viewing angle of the lens, the ash features an automatic-
power-zoom control. The reector automatically adjusts to preset
focal lengths ranging from 24 to 85 mm. Should your camera not
support this function, you can also position the reector manually. To do so, press down the ZOOM button as
many times as necessary to obtain the desired focal length on the LC display. In manual zoom mode, the letter
“M” appears before the focal length indication on the LC display. Following settings are possible:
• super wide angle: 24 for focal lengths of 24-28 mm
• wide angle: 28 for focal lengths of 28-35 mm
• moderate wide angle: 35 for focal lengths of 35-50 mm
• regular: 50 for focal lengths of 50-70 mm
• moderate tele: 70 for focal lengths of 70-85 mm
• tele: 85 for focal lengths of 85 mm and higher
12
To Next Page
Loading...