Toshiba IK-WB21A Manuale Utente

● Sharpness

Set image outline correction.  Chose "HIGH" when wishing to make the
outline clearer, choosing "LOW" to make the outline softer.
LOW:

The contour becomes soft.

MIDDLE:

Standard setting

HIGH:

The contour becomes sharp.

● Color Difference GAIN R-Y, Color Difference GAIN B-Y

Set a color difference gain.  Increase the value to increase the gain,
reducing the value to reduce the gain.
Color difference GAIN R-Y: Sets a color gain of R-Y axis.
Color difference GAIN B-Y: Sets a color gain of B-Y axis.

● Noise Reduction

Set a noise reduction effect.  The noise reduction effect increases in
the order of "LOW" "MIDDLE," and "HIGH."
HIGH:

Activates noise reduction strong.

MIDDLE:

Standard setting

LOW:

Activates noise reduction weak.

●

Setting to "LOW" or "HIGH" increases the noise reduction effect.  After images,
however,  sometimes  become  prominent  when  a  moving  object  is
photographed.

● Slow Shutter

Set a high limit value of the slow shutter.  The camera sensitivity is
maintained on an optimum image level between 1x and a set high limit
value.  Increasing the high limit value increases the camera sensitivity.

●

Setting the high limit value of slow shutter other than to 1x automatically
increases the camera sensitivity to the set high limit value as the object
becomes dark.  When the sensitivity is high, the exposure time becomes
longer and frame rate becomes smaller.  Blurred images sometimes are
prominent with moving objects.

● Backlight Compensation

Set an area for backlight compensation.  Backlight compensation is a
function that achieves the brightness of a selected area to an optimum
image level.  This function is effective when the auto aperture lens tends
to close due to an intense light that enters in areas other than those
wished to view so that areas desired to see become dark and difficult to
see.  In this case, set the area so that the portion wished to see enters
the selected area.  The area size is roughly as follows.
(The image level of shaded parts is maintained appropriate)
When OFF, rear light correction is not performed.

3

2

V

3

1

V

3

1

V

3

2

V

3

1

V

3

1

V

3

1

V

4

1

H

2

1

H

4

1

H

3

1

V

3

1

V

3

1

V

4

1

H

2

1

H

4

1

H

1. OFF

3. Lower 2/3

    (Area designation)

2. Upper 2/3

    (Area designation)

4. Center 2/3

    (Area designation)

5. Center 1/6

    (Area designation)

6. Left and Right

    (Area designation)

7. Auto
    Areas 1 to 6 are combined and controlled depending on the condition of the object.

●

The Auto mode controls to optimize brightness of a dark part of the screen
by letting the camera to automatically decide such part.  For this reason,
part of an image of a bright part is sometimes washed out.