Cactus KF36, Инструкция по эксплуатации, Страница: 15 / 26

13
Remember that the automatic operating range must be sufficient to
include the entire flash-to-bounce surface-to-subject distance.
Set your camera lens to the auto f-stop you selected in step 4.
Example: Using ISO 100, bouncing the light off an 8 foot high ceiling onto
a subject at a total flash-to-reflector-to-subject distance of 20 feet (6.1 m)
from the flash, and desiring relatively shallow depth of field:
5.
Set the Flash Head tilt to the appropriate angle;
Set the Flash Head to the NORM zoom position;
Set your camera lens to f4.0;
Set the Mode Selector Dial to RED.
a)
b)
c)
d)
Note: Bouncing off surfaces such as curtains or acoustical tile
ceilings will add to the effective distance between flash, bounce
surface and subject because they absorb light. Make sure the auto
mode operating distance covers this effective distance.
Your flash unit will automatically determine correct exposures without
further adjustments as long as you remain within the automatic range you
have selected.
Slide the On-Off Switch to the RED “ON” position. Focus the camera. If
desired, test the exposure using the Sufficient Light Indicator (page 9).
Take the picture when the green Ready Light glows. 6.
Off-Camera Direct and Bounce Flash
Cactus KF36 can be operated wirelessly with Cactus Wireless Flash Trigger.
Off camera flash provides better lighting control of your subject by placing
KF36 at various angles and distances without being hindered by wire. The
flash can then be aimed either directly at the subject or at many different types
of reflective surfaces such as ceilings, walls or photo umbrellas and still
maintain fully automatic exposure control and manual control.