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(4) C mount lens adapter
The de facto industry standard C mount lens adapter allows choosing from a various type of
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lenses and optical systems.
(5) Digital processing for various picture quality enhancements
・ Independent six colors masking is the Hitachi innovation for optimizing color balance. The
saturation and the hue of 6 colors (Red, blue, green, cyan, magenta and yellow) are
adjusted independently to deliver the best color in image capture, microscope and other
applications.
・ It is equipped with the in out gradation control function using LUT. Other than normal
gamma 0.45 conversion, the function can set the conversion of in out gradation using look
up table (LUT) as a user option.
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(6) Auto shading correction (ASC)
Color shading due to the aberration of C mount lens is automatically compensated (reduced).
(7) Versatile CCD drive functions
･Video frame capture on demand using external trigger signal.
See detailed specifications item 8.
･Long integration mode.
･Auto electronic shutter (AES) mode for stabilized video level.
(8) Versatile imaging functions
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･Four application files.
User settings provided for sharpness (detail), masking etc.
･Scene color temperature is detected in dynamic for automatic white balance adjustment.
By varying the detection area in a scene, the whole white balance can be controlled in only the
area. Thus, even if a light source of a different color temperature enters the scene (e.g.,
situation often occurs in a retail showroom suddenly exposed to outdoor lighting when the
entrance door opens), white balance is not severely disturbed.
･Auto exposure (ALC : auto level control)
It can respond the changes in extremely high light by the digital measurement and AGC
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(Automatic gain control), AES control using micro computer. In addition, AUTO EXPOSURE
(ALC) setting level and the peak/average of the AUTO EXPOSURE(ALC) characteristics can
be set through menu screen.
･Gain control
AGC(Automatic gain control) and manual gain control are available to select.
･Master black, R/B black, and R/B gain are variable.
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F
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DWG.
No.
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E400234503
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DF022-4PE-S1
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A
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C
D
E
F
SHEET
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17
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