Home ﹥ Custom Page > FAQ - Camera DCC Filter > ☉ Does DCC Filter work with a camera flash?
☉ Does “RAYNAULD™ Directivity Color Calibration Filter” work with built-in or off-camera flash?
The exclusive
patented structure design of “RAYNAULD™ Directivity Color
Calibration Filter” enables the filter to make axial movement along
within the black barrel to adjust the proportion of primary and
secondary light sources, and to obtain the various accuracy color
temperature compensation value to camera gray system in different
shades photo shooting. In short, it can be used to
efficiently correct the color cast problems with top flash or
off-camera flash.
One of the most important functions of all
advanced cameras is TTL (Through The Lens) is for automatic flash
exposure control. It has nothing to do with photo color temperature
adjustment. Thus, the continuous
proportion variation between the flash light and the ambient light
often makes the photo with weird color. “RAYNAULD™ Directivity Color Calibration
Filter” is effective to shoot satisfactory color photo under
different flash light with ambient light.
When using with the top flash, put the milky
white filter cup totally out of the black barrel to absorb more
ambient light with light guiding panels on filter cup as shown
below:
It is necessary to use the built-in flash with
various extending length of the filter cup with a few of practices
and comparison to find out the best position in line with the
camera and the built-in flash.
As to the outdoor and studio off-camera flash,
it should be calibrated in the same way as in general situation to
do the manual white balance with flash.