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Halogen
lamp:
is a type of incandescent lamp
with a good spectral response. It is used
in flood lighting of sport stadias.
Hertz:
is a unit of measuring frequency.
1 Hertz = 1 cycle per second.
Homing
sequential switcher:
is a type of switcher used for
small systems. It has only one output.
Horizontal
resolution:
is the number of vertical lines
which can be resolved in a picture. It
depends upon the number of pixels in a
chip.
Horizontal
shift register:
is a part of the CCD chip to
which the charge from the pixels is transferred
line by line. This charge is then converted
into an analogue video signal. |
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