Resolution / Brightness Control; Handling The Foot Switch - Atmos Strobo 21 LED Operating Instructions Manual

... 4.0... Operation

4.2.2 Resolution / Brightness control

After switching on
turn right
until limit stop
Operating mode of brightness control:
In case the picture gets more blurred when encreasing the brightness:
The ATMOS Strobo 21 LED fl ashes with 2 Watt. For generating a brighter image, the illumination has
to be longer. This entails that the vocal cord oscillates fractionally at this moment. The tiny movement
reclined during the exposure time is perceived blurred.
In general parlance:
The darker the image, the shorter the exposure time, the shorter the reclined movement of the vocal
cord, the well-defi ned the image.
4.2.3 Operate the foot regulator
14
turn left slowly until
requested picture
adjustment is obtained
Adjustments
LED gets darker
Permanent light
Slow motion
Refl ection of individual
phases/positions of vocal
cord oscillations
LED gets lighter