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10

camera settings

Set the aperture and exposure time manually at your camera. The use of the aperture 
depends on the object, the set flash power ratio and from the distance of the flash 
to the object. In a photo studio, the exposure time has no influence on exposure. It 
should not be shorter than the camera’s x-flash synchronization, which is 1/250s in 
many cases. Read the relevant information in your camera’s manual.

worKing with a Flash meter

The best and fastest way to obtain pictures with correct exposure is to work with a 
flash meter. After a comparison of the set ISW values, hold the flash meter in front of 
your main object with the metering calotte in direction of the flash. After a test flash, 
the flash meter indicates the necessary aperture setting. If another aperture setting 
is desired, the flash power ratio must be adjusted, until the desired aperture value 
can be measured with the flash meter.

taKing Pictures with the Flash unit

Move the main switch ti position ON. The LC displays the set flash power. 1/1 means 
full flash power, 1/2 means 50% power ratio, and so on. Using the UP and DOWN 
keys, you can set a power ratio between full and 1/64. Use the TEST button to release 
a test flash.

worKing without Flash meter

You can also obtain pictures with correct exposure without using a flash meter. The trial and error method will help to approach 
tov the right settings. We recommend to make a test picture and to evaluate the exposure on your camera display. It may be of 
assistance to evaluate the bar chart in your camera display as well.

In case, a specific aperture setting is desired, proceed as follows:
• Select the desired aperture
• Set the exposure time
• Take a test image and evaluate the result on the camera display
• Use the UP and DOWN keys to adjust the flash power, until the exposure suits your expectations

In case you change the distance from flash to object, the exposure result will change. If the distance gets smaller, there will be 
more illumination on your object. The “Inverse Square La” applies (If you want to use a variable distance, adapted to illuminate 
any desired area, one should remember that the intensity of illumination is inversely proportional to the square of the distance 
from the light source)
In practice, doubling of the distance from flash to object means that only ¼ of the light volume will reach the object. 
This corresponds to two aperture steps.

leD moDelling light

The DMF-480 flash boasts of a LED modelling light, which helps to judge shadows 
and reflections before taking the picture. Press the MODEL button to switch the light 
on. Pressing the button again, the modelling light will be switched off again.

DisPlay oF Flash reaDiness

After releasing a flash, it may take up to 2,5s until the flash is ready to fire again. The 
DMF-480 features a flash ready indicator. The charging process is displayed sym-
bolically. As soon as the flash is ready again, a flash symbol and ON are displayed. 
Even more useful during photo shootings is the acoustic flash ready indicator, which 
can be activated and deactivated using the MENU button. Press until BUZZ shows up 
on the display. Usethe UP and DOWNS keys to switch the acoustic signal on or off. 
When switched on, there will be a BEEP when the flash is ready.

OK

MANUAL

Nice Foto

1

 

/

 

32

OK

BUZZ

Nice Foto

Содержание DMF-480

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Страница 7: ...eite bis 100 m berhitzungsschutz Eingebaut schaltet automatisch ab bei berhitzung WEEE Hinweis Die WEEE Waste Electrical and Electronic Equipment Richtlinie die als Europ isches Gesetz am 13 Febru ar...

Страница 8: ...similar Wait until the device has reached the ambient temperature before use Do not expose the device to strong electromagnetic fields Do not immerse the device into a liquid and do not expose it to r...

Страница 9: ...We recommend purchasing a replacement Li Ion battery item no 371321 for your mobile studio flash DMF 480 So you will not run out of energy on location Working with the DMF 480 Mobile Studio Flash with...

Страница 10: ...lay as well In case a specific aperture setting is desired proceed as follows Select the desired aperture Set the exposure time Take a test image and evaluate the result on the camera display Use the...

Страница 11: ...igures on left hand side and the frequency time between the flashes figures on right hand side Use the UP and DOWN keys to select a flash frequency between 1 and 10 1 corresponds to approx 1 flash s 2...

Страница 12: ...l react on reflected light by synchronized trigger ring of the flash Light Formers The DMF 480 studio flash is fitted with a Bowens bayonet It is therefore possible to connect a variety of light forme...

Страница 13: ...at designa ted collection points Disposing of this product correctly will help to save valuable resources and it is a significant contribution to protect our environment as well as human health For mo...

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