Ccd Characteristics; Name And Function Of Each Section - Hitachi KP-D5000 Operation Manual

CCD characteristics

The following phenomenons are not defects but might be
occoured due to characteristics of CCD.
Smear and blooming
This phenomenon occurs when strong light object (fluorescent
lamp, car head light, strong reflection of the sun light etc) is
captured. Thin band at monitor screen is displayed above and
below of the strong light object. In this case, please change
the camera angle in the position where strong light does not
enter in the camera.
Fixed pattern noise
Fixed pattern (vertical strip, white pixel spots, rough sprinkling)
might be appear on the monitor screen, when camera is
operated at high temperature. It becomes easy to see at high
sensitivity setting (AGC, electronic sensitivity improvement) of
camera.

Name and function of each section

KP-D5000/KP-D5001
Moire
When group of fine strips or stripped pattern is captured,
additional stripped pattern (interference inducted strips)
which is not real might be seen on the monitor screen.
●It is necessary to note the following phenomenom specially.
Burning
When sun light or extremely strong light enteres for a long
time, the characteristics of the spectral filter(color filter) of
CCD image sensor might be deteriorated and the color of the
corresponding portion may change.
Do not set or keep lens or CCD towards sun or extremely
strong light direction in either power on or off state.
White spot
Imperceptible white spots may rarely come up on the screen
due to cosmic rays and so on. It becomes easy to appear
when the sensitivity of the camera is raised in the operation
at the high temperature.
3
Tripode adaptor installation
screw hole
Refer to page 13 (Camera
installation).
Flange back adjustment dial
Adjust the flange back
Refer to page 11 (Flange
back adjustment)
LENS connector [LENS]
Connect the lens cable, when
using auto iris lens. Refer to
page 10 (Lens connectors).
Camera installation screw
4
KP-D5010