Ai339
3. Imaging Characteristics
3.1 Imaging Characteristics Testing Conditions
(1) The definition of standard imaging conditions.
Standard imaging conditions consist of standard optical system conditions, standard drive voltage
conditions, and standard drive timing conditions.
(2) Standard optical system conditions.
The conditions of the measurement optical system show below are made into standard optical conditions.
1 ) Light source color temperature : 4,800 K
2 ) Camera lens iris diaphragm
3 ) IR cut filter
: F11 considerable
: CM500S, t = 1.0 mm
4 ) Illuminance of the CCD surface : 1.0 lx ( After IR cut filter passage ).
5 ) Color filter ( When required )
: Blue filter : B440 , t = 2.5 mm
: Red filter : R64 , t = 2.5 mm
: Green filter : BW550 , t = 4.45 mm
(3) Standard drive voltage conditions.
the conditions driven with the typical value in operating voltage are made into standard drive voltage
conditions.
(4) Standard drive timing conditions.
It is measurement in the drive timing of standard timing chart.
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